Compilation of statutes relating to soil conservation ... as of January 1, 1969.
- Washington, D.C. : U.S. Government Printing Office , 1969
- xv, 384p. : ill. ; 20 cm.
- Agriculture handbook .
Includes bibliographical references and index.
Agricultural economics--United States
630 / US-3
Includes bibliographical references and index.
Agricultural economics--United States
630 / US-3