To expand and make permanent Youth Conservation Corps : hearing, 93d Congress, 1st session on S. 1871, July 25, 1973. - [Washington, D.C.], 1973. - iv, 90 p. : ill. Distribution made by issuing office. CRDP Program Historic Shelflist record. Subjects--Corporate Names: Youth Conservation Corps (U.S.) GPO Item No.: 1040 Gov. Doc. Class. No.: Y 4.IN 8/13.Y 8/3