Clowes Clowes and Colman's Uantitive Chemical analysis / Clowes and Colman - Fifteenth Edition - London : J & A. Churchill, 1944,[1947] - 557 P. : illustrations ; 22 cm Includes bibliography and index. Subjects--Topical Terms: Chemistry--Quantitative.--Analytic Dewey Class. No.: 543 / CLC 1944[1947]