HODGMAN, CHARLES D. HANDBOOK OF CHEMISTRY AND PHYSICS A READY REFERENCE BOOK OF CHEMICAL AND PHYSICAL DATA - 0 - U.S.A. THE CHEMICAL RUBBER PUBL. 1963 - 3604 pag 18 cm - 0 0 . MATHEMATICS-GRAVITY/NYGRAMETRIC-SOUND Subjects--Topical Terms: CIENCIAS PURAS Dewey Class. No.: 539 / H64