Cohen, Henry, Sept. 29, 1921- Gas turbine theory / H. Cohen y G. F. C. Rogers. - London : Longmans Group Limited, 1971. - 291 p. : il. ; 23 cm. ISBN: 0582449103 Subjects--Topical Terms: Gas-turbines. LC Class. No.: TJ778 / .C6 Dewey Class. No.: 621.433 / C678g