TY  - BOOK
AU  - Hsieh,Dean
TI  - Controlled release systems: fabrication technology 
SN  - 0849360137 (v. 1)
AV  - RS201.C64 C665 1988
U1  - 615.19 23
PY  - 1988///
CY  - Boca Raton, Fla.
PB  - CRC Press
KW  - Drugs
KW  - Controlled release
KW  - Controlled release preparations
N1  - Includes bibliographies and indexes
ER  -