Butler, Ian S. Relevant problems for chemical principles : With S.I. and conventional units / Ian S. Butler, Arthur E. Grosser. - 3d ed. - Menlo Park, Calif. : Benjamin /Cummings Pub. Co., c1979. - vii, 648 p. : ill. ; 24 cm. includes index ISBN: 080531587X Subjects--Topical Terms: Chemistry--Problems, exercises, etc. Dewey Class. No.: 540.76 / BUR 1979