Editore: U.S. Dept. Of the Interior, Washington, D.C., 1990
Da: Gebhard and Burkhart Books, Miami, FL, U.S.A.
Membro dell'associazione: FABA
Trade Paperback. Condizione: Near Fine. Large softcover, 120 pages. A very near fine copy in glossy, red printed wraps. No previous owner's markings. Fish and Wildlife Service Resource Publication 17.