Helium resources of the United States, 1989 /
- 出版日期：1990.
- 出版者：U.S. Dept. of the Interior, Bureau of Mines,
- 页数：14 p. :
- 出版地：[Pittsburgh, Pa.] :
- 第一责任说明：by Richard D. Miller and John E. Hamak.
- 尺寸：28 cm.
- 分类号：a458
MARC全文
02h0006097 20090326091134.0 s1990 paua frb |000|||eng | NGL n-us--- a458 Miller, Richard D. Helium resources of the United States, 1989 / by Richard D. Miller and John E. Hamak. [Pittsburgh, Pa.] : U.S. Dept. of the Interior, Bureau of Mines, 1990. 14 p. : ill. ; 28 cm. Information circular ; 9267 Includes bibliographical references. Helium United States Statistics aHamak, John E. United States. bBureau of Mines. Information circular (United States. Bureau of Mines) ; 9267. aCN bNGL NGL P 720.66 In3 v9267 ; h1 fqyl0803