00481 a2200181 4500 0 0 0 0 NFIC CCL CCL GEN 2021-04-14 0 QD 31.2 BRO 1981 025042 2021-04-14 00:00:00 c.1 2021-04-14 BK 5929 5929 0582351839 QD 31.2 BRO 1981 Brockington, J. author Combined Chemistry/ J. Brockington [ et al] Essex: Longman, 1981 684p.: ill. Includes index Chemistry Stamper,P. author Browning, D.R. Skinner, A.C author lcc BK 31.2 BRO QD