MARC 主机 00000nam 2200000 a 4500 001 LC72614369 008 940120s1971 dcu b 000 eng 010 72614369 043 n-us--- 050 4 KF1826|b.A58 1971 082 04 343/.73/077 100 1 Siehl, George H. 245 10 Legislative proposals concerning surface mining of coal : |ba history of legislative proposals and an analysis of pending measures. Prepared at the request of Henry M. Jackson, chairman, Committee on Interior and Insular Affairs, United States Senate /|c[by George H. Siehl]. 260 Washington :|bU.S. Govt. Print. Off,|c1971. 300 vii, 25 p ;|c24 cm. 500 At head of title: 92d Congress, 1st session, Committee print. 504 Bibliography: p. 25. 650 0 Strip mining|xLaw and legislation|zUnited States. 710 1 United States.|bCongress.|bSenate.|bCommittee on Interior and Insular Affairs.
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