TY - BOOK AU - Metcalfe,H.Clark AU - CastkaJoseph F. AU - Williams,John E. ED - Holt, Rinehart, and Winston, inc. TI - Modern chemistry SN - 0030579899 PY - 1982/// CY - New York PB - Holt Rinehart and Winston KW - Chemistry N1 - Includes bibliographies and index ER -