Zumdahl , Steven S. Partial solutions guide chemistry . partial solutions guide / [[Book] :] Seven S. Zumdahl , Thomas J. Hummel , Susan Arena Zumdal . - 5th. ed . - boston : houghton mifflin co, 2000. - 317 p. ; 30 cm. All age. ISBN: 0395985889 Subjects--Topical Terms: chemical foundations .--stoichiometry . Dewey Class. No.: 540