"NPS D34-A"--Colophon."September 1985"--Colophon.Bibliography: p. 132-135.Mode of access: Internet
"October 1989."Cover title: Joint management plan, Canyon de Chelly National Monument, Arizona.Inclu...
At head of title: Department of the Interior. Office of the Secretary."National parks publications":...
"NPS D-3A"--P. [178]."October 1990."Shipping list no.: 90-693-P.Includes bibliographical references ...
"NPS D34-A"--P. [136].Shipping list no.: 85-1144-P.Distributed to depository libraries in microfiche...
On p. [2]: United States Dept. of the Interior ... National Park Service.Mode of access: Internet
Earlier rev. ed. published in 1968 under title: Compilation of the administrative policies for the h...
"September 1988."Cover title: Backcountry management plan, Grand Canyon National Park, Arizona.Bibli...
"NPS D-41A"--Colophon."June 1986."Bibliography: p. 101-103.Mode of access: Internet
"June 1985"--Cover."NPS D-2"--P. 3 of cover.Bibliography: p. 86-88.Mode of access: Internet
"NPS D-56A"--P. [3] of cover."September 1989."Includes bibliographical references (p. 116-117).Mode ...
"December 1987."Shipping list no.: 88-133-P.Cover title.Mode of access: Internet
Item 646-N-5"December 1988."Shipping list no.: 90-281-P.Includes bibliographical references (p. 209-...
Cover title: Decade of progress for South American national parks 1974-1984.Bibliography: p. 85-90.M...
"NPS D-2034A"--Colophon.Two folded maps in pocket."September 1984"--Cover.Bibliography: p. 106-108.M...
"GAO/RCED-85-56.""B-215847.""March 15, 1985."Caption title.Mode of access: Internet
"October 1989."Cover title: Joint management plan, Canyon de Chelly National Monument, Arizona.Inclu...
At head of title: Department of the Interior. Office of the Secretary."National parks publications":...
"NPS D-3A"--P. [178]."October 1990."Shipping list no.: 90-693-P.Includes bibliographical references ...
"NPS D34-A"--P. [136].Shipping list no.: 85-1144-P.Distributed to depository libraries in microfiche...
On p. [2]: United States Dept. of the Interior ... National Park Service.Mode of access: Internet
Earlier rev. ed. published in 1968 under title: Compilation of the administrative policies for the h...
"September 1988."Cover title: Backcountry management plan, Grand Canyon National Park, Arizona.Bibli...
"NPS D-41A"--Colophon."June 1986."Bibliography: p. 101-103.Mode of access: Internet
"June 1985"--Cover."NPS D-2"--P. 3 of cover.Bibliography: p. 86-88.Mode of access: Internet
"NPS D-56A"--P. [3] of cover."September 1989."Includes bibliographical references (p. 116-117).Mode ...
"December 1987."Shipping list no.: 88-133-P.Cover title.Mode of access: Internet
Item 646-N-5"December 1988."Shipping list no.: 90-281-P.Includes bibliographical references (p. 209-...
Cover title: Decade of progress for South American national parks 1974-1984.Bibliography: p. 85-90.M...
"NPS D-2034A"--Colophon.Two folded maps in pocket."September 1984"--Cover.Bibliography: p. 106-108.M...
"GAO/RCED-85-56.""B-215847.""March 15, 1985."Caption title.Mode of access: Internet
"October 1989."Cover title: Joint management plan, Canyon de Chelly National Monument, Arizona.Inclu...
At head of title: Department of the Interior. Office of the Secretary."National parks publications":...
"NPS D-3A"--P. [178]."October 1990."Shipping list no.: 90-693-P.Includes bibliographical references ...