TY  - BOOK
AU  - Osis, M.
TI  - Dosage calculations in SI units, 3rd ed
SN  - 0-8151-6549-8
U1  - Circ. 615.14 Os82 1991 
PY  - 1991///
CY  - s. l.
PB  -  Mosby, 
KW  - Drugs- dosage
KW  - Pharmaceutical arithmetics
ER  -