TY - BOOK AU - Liepmann,H.W. AU - Roshko,A. TI - Elements of gasdynamics T2 - Galcit aeronautical series SN - 0486419630 U1 - 533.2 21 PY - 1957/// CY - New York PB - Wiley KW - Gas dynamics KW - Aerodynamics N1 - Includes index ER -