Wang wen jun jin xiang (5 risultati)

paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2024-03 Pages: 216 Publisher: Huazhong University of Science and Technology Press: This book is an innovative and characteristic textbook for life sciences in the 14th Five-Year Plan of ordinary colleges and universities. The book is divided into 11 chapters. including introduction. preparation and purification of experimental reagents. solid-liquid separation technology. solid phase precipitation separation technology. extraction technology. membrane sep.…

paperback. Condizione: New. Language:Chinese.Paperback. Publisher: Tongji University Press. This book follows the specification and empirical combination research ideas. to geography. spatial analysis. combined with the regional economics and industrial economics approach.

paperback. Condizione: New. Language:Chinese.Paperback. Pub Date: 2025-07 Publisher: Yellow River Water Conservancy Press. This book discusses the purpose. significance. main tasks. and technical requirements of the water ecology survey and evaluation in Gansu Province. It analyzes the current situation and main problems in terms of rivers. lakes. wetlands. groundwater over-extraction. and river and lake ecological water volume. It analyzes river runoff changes and river drying-up (drying up) situations. delineates ecol.…

paperback. Condizione: New. Ship out in 2 business day, And Fast shipping, Free Tracking number will be provided after the shipment.Paperback. Pub Date :2013-07-01 Pages: 319 Publisher: Chemical Industry Press Normal Colleges chemistry textbook : Chemical Experimental Course is the experimental teaching reform for the 21st century materials. the combination of experimental teaching reform in our hospital over the years the number of results . The book is divided into six : the first one describes the general knowledge of basic chemistry experiment ; Section 2 describes the content of synthetic chemistry experiment is the .Four Satisfaction guaranteed,or money back.…

Hardcover. Condizione: New. HardCover. Pub Date: 2022-06-01 Pages: 563 Language: Chinese Publisher: Hunan Literature and Art Publishing House As one of the representatives of Southern American literature in the 20th century. Porter is known as a writer among writers. She has won the Guggenheim Award twice. the O. Henry Memorial Award in 1962. and the Gold Medal of the National Association for the Arts and Letters in 1967. The Complete Works of Catherine Ann Porter's Novellas and Short Stories was published in 1965. whic.…