TY - BOOK AU - Kuznetsova, A.J. AU - Akhrem, A. A. AU - Schmorak, J. TI - Thin layer chromatography: a practical laboratory handbook U1 - 544.92 PY - 1965/// KW - Qualitative Analysis N1 - At head of title: Academy of Science of the U.S.S.R. Zelinskii Institute of Organic Chemistry ER -