Hubbard, LaFayette Ron. Science of survival / LaFayette Ron Hubbard. - Los Angeles, Calif : Bridge Publ, c 1989. - 580 p. : 24 cm. Inculudes index 79 79 ISBN: 0-88404-420-3 Subjects--Topical Terms: Dianetik Dewey Class. No.: 299.936 / H38s