TY  - DATA
ED  - World Health Organization.
ED  - World Health Organization.
TI  - The international pharmacopoeia
SN  - 9789241548137
U1  - 615.11 
PY  - 2011///
CY  - Geneva
PB  - World Health Organization Department of Essential Medicines and Pharmaceutical Policies
KW  - Farmacopeas
N1  - ´Quality specifications for pharmaceutical substances and dosage forms together with supporting General methods of analysis.´
ER  -