TY - BOOK ED - United States. TI - Clear-cutting practices on national timberlands: hearings before Subcommittee on Public Lands, 92d Congress, 1st session, on management practices on public lands PY - 1971/// CY - [Washington, D.C.] KW - Clearcutting KW - United States KW - Forest reserves KW - Forest management KW - Public lands N1 - Distribution made by issuing office; CRDP Program Historic Shelflist record; Pt. 1. Apr. 5 and 6, 1971 -- pt. 2. Apr. 7, 1971 -- pt. 3. May 7 and June 29, 1971 ER -