Sorum, C. H. How to solve general chemistry problems. - 2d ed. - [Englewood Cliffs, N. J.] Prentice-Hall [1958] - viii, 184p. 23cm. - Prentice-Hall chemistry series . LCCN: 58011374 Subjects--Topical Terms: Chemistry--Problems, exercises, etc. LC Class. No.: QD42 / .S62 1958 Dewey Class. No.: 540.76