HUGHES WILLIM, F. Y OTRO BASIC EQUATIONS OF ENGINNERING SCIENCE 1400 BASIC EQUATIONS - 0 - NEW YORK-U.S.A. SCHAUM PUBLISHING 1964 - 163 pag 28 cm - 0 0 . MECHANICS-ELASTICITY/DYNAMICS-MATHEMATICAL Subjects--Topical Terms: CIENCIAS PURAS Dewey Class. No.: 515.38 / H88