TY - BOOK AU - Buttle,J.W. AU - Daniels,David John AU - Beckett,Peter John TI - Chemistry: a unified approach SN - 0408700122 AV - QD33 .B94 1970 U1 - 540 PY - 1970/// CY - London PB - Butterworths KW - Chemistry N1 - Bibliography: p. 548 ER -