TY - BOOK AU - Tzimopoulos, Nicholas D. AU - Metcalfe, H. Clark AU - Castka, Joseph F. AU - Williams, John E. TI - Modern Chemistry SN - 0030145031 AV - QD 33 .T95 1990 PY - 1990/// CY - New York PB - Holt, Rinehart and Winston ER -