Courant, R. Supersonic flow and shock waves / R. Courant and K. O. Friedrichs. - London : Interscience publishers, c 1948. - 464 p. : ill. ; 23 cm. - Pure and applied mathematics 1 . Includes index. 310 310 Subjects--Topical Terms: Aerodynamics, Supersonic. Shock waves. Dewey Class. No.: 532.59 / C833s