00392nam 2210245 450000100060000000300230000600500090002900800410003808200130007902000180009210000290011026000520013930000160019124500410020710245StarLibrary Marc Built20180420201711 ||||| |||||||||||amh  a543.0894 a0-8412-3167-2 aWalter D Conway (Editor) bWashington,DC: American Chemical Society c1995 a238p: 22c.m aModern Countercurrent Chromatography