Biofuels (Oltre 5900 risultati)

Paperback. Condizione: Fair.

paperback. Condizione: Good.

Condizione: As New. Shows very minimal signs of wear and previous use. A portion of your purchase benefits nonprofits! - Note: Edition & format may differ from what is shown in stock photo & item details. May not include supplementary material (toys, access code, dvds, etc).

Condizione: Good. Item in good condition. Textbooks may not include supplemental items i.e. CDs, access codes etc.

Paperback. Condizione: Fair.

Paperback. Condizione: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Paperback. Condizione: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Paperback. Condizione: Very Good. No Jacket. May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Paperback. Condizione: Fair. No Jacket. Readable copy. Pages may have considerable notes/highlighting. ~ ThriftBooks: Read More, Spend Less.

Paperback. Condizione: Fair. Updated and Revised. The item might be beaten up but readable. May contain markings or highlighting, as well as stains, bent corners, or any other major defect, but the text is not obscured in any way.

Condizione: good. A copy that has been read, remains in good condition. All pages are intact, and the cover is intact. The spine and cover show signs of wear. Pages can include notes and highlighting and show signs of wear, and the copy can include "From the library of" labels or previous owner inscriptions. 100% GUARANTEE! Shipped with delivery confirmation, if you're not satisfied with purchase please return item! Ships via media mail.…

Hardcover. Condizione: Very Good. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting.

Condizione: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condizione: Good. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condizione: Acceptable. PLEASE NOTE: FORMER LIBRARY BOOK. IT MAY HAVE IDENTIFYING STAMPS, MARKS, STICKERS, ETC. Former Library book. hardcover 100% of proceeds go to charity! Acceptable reading copy with obvious signs of use, wear, and/or cosmetic issues. Item is complete and remains readable despite notable condition issues.…

Paperback. Condizione: Good.

Condizione: Very Good. Very Good condition. A copy that may have a few cosmetic defects. May also contain light spine creasing or a few markings such as an owner's name, short gifter's inscription or light stamp.

paperback. Condizione: Acceptable. Connecting readers with great books since 1972. Used textbooks may not include companion materials such as access codes, etc. May have condition issues including wear and notes/highlighting. We ship orders daily and Customer Service is our top priority.

Condizione: Good. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

hardcover. Condizione: Good. Connecting readers with great books since 1972! Used textbooks may not include companion materials such as access codes, etc. May have some wear or writing/highlighting. We ship orders daily and Customer Service is our top priority.

Hardcover. Condizione: Very Good. No Jacket. Former library book; May have limited writing in cover pages. Pages are unmarked. ~ ThriftBooks: Read More, Spend Less.

Condizione: Good. A sound copy with only light wear. Overall a solid copy at a great price.

Paperback. Condizione: Very Good. Today, as much of the world seeks to reduce dependence on fossil fuels, energy companies and nations alike are turning once again to our oldest renewable energy resource--wood. Both developing and industrialized countries are increasing their use of wood biomass as a direct substitute for fossil fuels for heating and producing electricity. And research is well underway on converting wood to a liquid fuel, which could lessen the reliance on oil. But using wood for bioenergy and biofuels is not without its issues. Of primary concern is if the wood needed for those purposes can be secured on a sustainable basis. And without sizeable subsidies, it is not yet cost effective to convert wood to liquid fuel at a commercial scale. Other issues include the relation between biomass harvesting and carbon emissions, evaluating supply chain systems for energy markets, and the effect subsidies can have on the price of wood. By reviewing the historical context and contemporary issues surrounding this topic, Wood for Bioenergy provides a primer for teachers, policymakers, energy producers, landowners, forest managers, and journalists on this critical energy source. This book was published with support from the Plum Creek Foundation, U.S. Forest Service Research, Forest Investment Associates, National Alliance of Forest Owners, Potlatch Corporation, Price Biostock, the Westervelt Company, and the Lynn W. Day Endowment for Forest History Publications.…

Paperback. Condizione: As New. No Jacket. Pages are clean and are not marred by notes or folds of any kind. ~ ThriftBooks: Read More, Spend Less.

Paperback. Condizione: Good. This cutting-edge, heavily illustrated guide shows you how to convert your car to run on vegetable oil or biofuel for a much more environmentally-friendly ride.

Paperback. Condizione: Fair. This cutting-edge, heavily illustrated guide shows you how to convert your car to run on vegetable oil or biofuel for a much more environmentally-friendly ride.

Condizione: Good. ATTN: EX-LIBRARY COPY>>> Former Library book. hardcover 100% of proceeds go to charity! Good condition with all pages in tact. Item shows signs of use and may have cosmetic defects.

Condizione: Very Good. Former library copy. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condizione: Very Good. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.

Condizione: Good. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good.