Liepmann, H. W. 1914- Elements of gasdynamics, by H.W. Liepmann [and] A. Roshko. - New York, Wiley [c1957] - 439 p. illus. 24 cm. - Galcit aeronautical series . LCCN: 56009823 Subjects--Topical Terms: Gas dynamics.Aerodynamics. LC Class. No.: QC168 / .L5 Dewey Class. No.: 620.1064 LIE