TY - BOOK AU - Yoder,Claude H. AU - Suydam,Fred H. AU - Snavely,Fred A. TI - Chemistry SN - 0155064703 AV - QD31.2 .Y6 PY - 1980/// CY - New York PB - Harcourt Brace Jovanovich KW - Chemistry N1 - INCLUDES INDEX ER -