01017cam a22002771 4500 GSU 20260504154818.0 861112m19559999enka b 000 0 eng DLC GSU GSU eng rda QD77 HOP Hopkin & Williams. Organic reagents for metals and other reagent monographs / by the laboratory staff. edited by W.C. Johnson, chief chemist. 5th edition Chadwell Heath, Essex, 1955- viii, 199 pages : illustrations ; 24 cm. text txt rdacontent unmediated n rdamedia volume nc rdacarrier First edition published in 1933 under title: Organic reagents for metals. Includes bibliographical references and index. Volume 1 Chemical tests and reagents. Metals. Johnson, W. C. William Charles, 1900- edition. lcc BK 5 edition QD77 QD HOP 0 2619 2619 0 0 lcc 0 0 RR GSULE GSULE GEN 2026-04-14 Donation from Mr Mahwehwe and Dr Makwati 05487 0 QD77 HOP 50000006709 2026-04-14 17:44:45 1 2026-04-14 BK