00320nam 2217633 450000100060000000300230000600500090002900800410003808200110007910000190009026000310010944000060014024500420014617633StarLibrary Marc Built20180503201711 ||||| |||||||||||amh  a574.19 aAtta-ur-rahman bAMSTERDAM: ELSEVIER c1992 p10 aStudies In Natural Products Chemistry