"NPS D-693"--P. [3] of cover."October 1991."Shipping list no.: 92-131-P.Includes bibliographical references (p. 57-59).Mode of access: Internet
"July 1992"--P. [4] of cover.Shipping list no.: 92-0522-P.Mode of access: Internet
Looseleaf for updating.1976 ed. issued with title: Natural science manual : a manual for preparing t...
Updates Informing backcountry visitors (1981) and intended as a companion to Low-impact recreational...
At head of title: Natural Resources Research Program."February 1985."Cover title.Bibliography: pages...
"3 September 1986."Shipping list no.: 86-692-P."This manual supersedes TM 5-803-12, dated 10 0ctober...
Shipping list no.: 88-652-P.Lists trails designated by the National Trails System Act of 1968 (P.L. ...
"NPS D-840"--P. [65]."October 1993."Shipping list no.: 94-0138-P.Includes bibliographical references...
"July 1992."Shipping list no.: 93-0169-M.Distributed to depository libraries in microfiche.Cover tit...
Shipping list no.: 86-347-P.Spine title: A cultural resource management bibliography.Mode of access:...
"June 1987."Shipping list no.: 87-589-P."This study was conducted in cooperation with New York Coope...
"9E92A24.""9523-2838-MTDC"--Cover."2300-Recreation"--Cover."August 1995."Includes bibliographical re...
Description based on: 1986; title from cover.At head of title, 1986: Natural resources programs.Mode...
"November 1990"--P. 3.Shipping list no.: 91-078-P.Caption title.Includes bibliographical references ...
"July 1994."Shipping list no.: 94-0305-P."Final report"--P. [2] of cover.Cover title.Mode of access:...
Includes indexes."July 1987"--P. [2] of cover.Shipping list no.: 87-434-P.Mode of access: Internet
"July 1992"--P. [4] of cover.Shipping list no.: 92-0522-P.Mode of access: Internet
Looseleaf for updating.1976 ed. issued with title: Natural science manual : a manual for preparing t...
Updates Informing backcountry visitors (1981) and intended as a companion to Low-impact recreational...
At head of title: Natural Resources Research Program."February 1985."Cover title.Bibliography: pages...
"3 September 1986."Shipping list no.: 86-692-P."This manual supersedes TM 5-803-12, dated 10 0ctober...
Shipping list no.: 88-652-P.Lists trails designated by the National Trails System Act of 1968 (P.L. ...
"NPS D-840"--P. [65]."October 1993."Shipping list no.: 94-0138-P.Includes bibliographical references...
"July 1992."Shipping list no.: 93-0169-M.Distributed to depository libraries in microfiche.Cover tit...
Shipping list no.: 86-347-P.Spine title: A cultural resource management bibliography.Mode of access:...
"June 1987."Shipping list no.: 87-589-P."This study was conducted in cooperation with New York Coope...
"9E92A24.""9523-2838-MTDC"--Cover."2300-Recreation"--Cover."August 1995."Includes bibliographical re...
Description based on: 1986; title from cover.At head of title, 1986: Natural resources programs.Mode...
"November 1990"--P. 3.Shipping list no.: 91-078-P.Caption title.Includes bibliographical references ...
"July 1994."Shipping list no.: 94-0305-P."Final report"--P. [2] of cover.Cover title.Mode of access:...
Includes indexes."July 1987"--P. [2] of cover.Shipping list no.: 87-434-P.Mode of access: Internet
"July 1992"--P. [4] of cover.Shipping list no.: 92-0522-P.Mode of access: Internet
Looseleaf for updating.1976 ed. issued with title: Natural science manual : a manual for preparing t...
Updates Informing backcountry visitors (1981) and intended as a companion to Low-impact recreational...