TY  - BOOK
AU  - Krowezynski.
AU  - Rieger, Martin M.
TI  - Extended -Release dosage forms
U1  - 615.19 22
PY  - 1988///
CY  - New York
PB  - Marcel Dekker, 
KW  - Pharmacy
KW  - Dosage from
N1  - Pharmacy
ER  -