SHEEHAN, WILLIAM F. PSYSICAL CHEMISTRY - 0 - BOSTON-U.S.A. BOSTON ALLYN AND BACON 1961 - 618 pag 23 cm - 0 0 . EQUATIONS-STRUCTURES/THERMODYNAMICS-EQUILIBRIUM Subjects--Topical Terms: CIENCIAS PURAS Dewey Class. No.: 539 / S47