00884cam a22002651 4500 gs 18000166 DLC 20260227111322.0 770726s1918 azu 000 0 eng c gs 18000166 (OCoLC)3140703 U.S. Geol. Survey. Library TxEU OCoLC DLC premarc TN1 .A65 no. 4, 1918 402(274)Ar4 no. 84 MN 1.3:B 85/84 azdocs Allen, Milton Arthur, 1890- Laws pertaining to oil, by Milton A. Allen ... 1917-18. Tucson, Ariz., University of Arizona, Bureau of mines [1918] 1 p. l., 12 p. 23 cm. Arizona. State bureau of mines. Bulletin no. 84. Oil series, no. 4 At head of title: ... University of Arizona bulletin. Petroleum. Mining law. 25835 25835