Beran, Jo A. Chemistry in the laboratory a study of chemical and physical changes / [[Book] :] J.A. Beran. - New York : John Wiley & Sons, 1993. - xiii, 407 p. : ill. ; 28 cm. All age. ISBN: 0471575038 Subjects--Topical Terms: Chemistry. LC Class. No.: QD31.2 / .B47 1993 Dewey Class. No.: 542.1