TY  - BOOK
AU  - Gray, Morris C.
TI  - Calculate with confidence
SN  - 9780323029285
AV  - RS 57 .M6 2006 
PY  - 2006///
CY  - NewYork
PB  - Elsvier mosby
KW  - pharmacetical arithmetic
KW  - Nursing-mathematics
KW  - Drug dosage calculation
ER  -