一般注記"Sponsored and organized by U.S. Geological Survey, Biological Resources Division; co-sponsored by Northern Arizona University."
"[H]eld ... on 17-20 October 1995"--P. xi
"September 1997"--P. [4] of cover
Shipping list no.: 98-0701-M
"NPS D-1203"--P. [4] of cover
Physical description for original version: xv, 256 p. : 23 cm
書誌注記Includes bibliographical references
原資料等に関する注記原資料の出版事項: [Washington, D.C.?] : U.S. Dept. of the Interior, National Park Service, 1997
SUPTDOC番号: I 29.91: 97/12
GPO管理番号: 0646-W (MF)
ISSN: 02708655