TY - BOOK ED - United States. TI - Proposed wilderness areas: hearing before Subcommittee on Environment and Land Resources, 94th Congress, 1st session, on S. 74, S. 226, S. 392, [and] S. 1391, May 20, 1975 PY - 1975/// CY - [Washington, D.C.] KW - Wilderness areas KW - Law and legislation KW - United States N1 - Distribution made by issuing office; CRDP Program Historic Shelflist record ER -