TY  - GEN
AU  - Olsen ,June looby .
TI  - Module M: : medical dosage calculations 
T2  - Series in mathematics modules
SN  -  0846502461
AV  - RS57  .O571979
PY  - 1979///
CY  - Menlo Park, Calif. : 
PB  -  Benjamin/Cummings,
KW  -  Drugs -- Dosage
KW  -  Pharmaceutical arithmetic
KW  - Drung
N1  - Includes index
ER  -