Kaplan, S. A. Intersteller gas dynamics / S. A. Kaplan ; edited by F. D. Khan - 2nd rev ed. - London : Pergamon, c1966 - xvi, 165 p. ; 23 cm. - International series of monographs in natural philosophy ; v.3 . ISBN: PND 2.30 Subjects--Topical Terms: Astrophysics Dewey Class. No.: 523.01