00993cam a22003131 4500 8362295 BD-DhUL 20141021145735.0 770822s1950 xx 000 0 eng 50003367 GB50-5013 (OCoLC)3209682 DLC OC Uk DLC BD-DhUL premarc QD98 .H45 1950 544 HET Heisig, Gladstone Bering, 1893- The theory and practice of semimicro qualitative analysis / by G. B. Heisig. 2d ed. Philadelphia : Saunders, 1950. 356 p. : ill. ; 23 cm. Published in 1940 under title: The theory and practice of qualitative analysis. Bibliography: p. 319-320. Microchemistry. Chemistry, Analytic Qualitative. Semimicro qualitative analysis. 7 cbc oclcrpl u ncip 19 y-gencatlg ddc BK 15628 15628 0 0 ddc 0 544_000000000000000_HET 0 NFIC 28736 DUSL DUSL GEN 2014-10-21 544 HET 80324 2014-10-21 2014-10-21 BK