TY - BOOK AU - YU, WANG TI - CHEMISTRY OF NATURAL PRODUCTS : :The Proceedings of Sino-American symposium on Chemistry of Natural Products SN - 0677310900 PY - 1982/// CY - NEW YORK PB - SCIENCE PRESS UR - http://krc.immt.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=18449 ER -