TY  - BOOK
AU  - Das, K. G., ed.
TI  - Controlled- release technology: bioengineering aspects
SN  - 0-471-08680-0
PB  - John Wiley & Sons
UR  - http://krc.clri.res.in:80/cgi-bin/koha/opac-detail.pl?biblionumber=7573
ER  -