TY - BOOK AU - Ralph G. Pearson TI - Hard and soft acids and bases SN - 0-87933-021-x U1 - 546.24 PY - 1973/// CY - Stroudsburg PB - Dowden, Hutchinson and Ross, Inc N1 - Ralph G. Pearson: Hard and soft acids and bases. Stroudsburg. Dowden, Hutchinson and Ross, Inc, 1973. 0-87933-021-x--(546.24PEA) ER -