TY - BOOK AU - Controlled release polymeric formulations ( 171st, 1976, New TI - symposium/ controlled release polymeric formulations at, the American Chemical Society, New York, 7th-9th April 1976 SN - 0-8412-0341-5 PY - 1976/// CY - Washington PB - American Chemical Society UR - http://krc.clri.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=6605 ER -