Da: Hammonds Antiques & Books, St. Louis, MO, U.S.A.
Library Binding. 5th printing. good condition with minor soiling xlibrary with usual markings; xlibrary with usual markings; LIB2958010849.
paperback. Condizione: Good. 2nd Edition, Revised and Expande. Paperback--marking on a few pages--otherwise excellent condition.
Editore: Little, Brown & Company, 1976
Da: The Story Shop, Elwood, IN, U.S.A.
Softcover. Condizione: Very Good. Nice, sound copy has just a very minor amount of underlining. ; Oblong 8vo; 363 pages.
Editore: Environmental Defense Fund, New York, 1977
Da: By The Way Books, Richmond, TX, U.S.A.
unpaginated, approx. 140 pages. Staple bound paperback in good condition; Covers and page edges soiled, rear cover partially loose.