Conservation of the northern spotted owl [microform] : hearing before the Subcommittee on Environmental Protection of the Committee on Environment and Public Works, United States Senate, One Hundred Second Congress, second session, May 13, 1992.
United States.Congress.Senate.Committee on Environment and Public Works.Subcommittee on Environmental Protection.
Washington : U.S. G.P.O. : For sale by the U.S. G.P.O., Supt. of Docs., Congressional Sales Office,
1992.
Distributed to some depository libraries in microfiche.
Shipping list no.: 92-0489-P.
Includes bibliographical references.
Microfiche.
Spotted owl
Birds, Protection of
Endangered species
Wildlife conservation
Old growth forests
Lumber trade