Erikh, V.N. The chemistry and technology of petroleum gas / V.N. Erikh,M.G. Rasina and M.G. Rudin. - Moscow : Mir Publishers , 1988. - 424p. : ill.,figs.,tables ; 23cm . Includes bibliography and index ISBN: 5030000763 NULL Subjects--Index Terms: PETROLEUM,GAS Dewey Class. No.: 547.83 / ERI/C