TY  - BOOK
AU  -  World Health Organization 
TI  - WHO expert committee on biological standardization: fifty-ninth report
SN  - 92 4 120897 x
U1  - SERIALS 
PY  - 2000///
CY  - Geneva
PB  - WHO
KW  - Guidelines
KW  - Biological Products - - standards
N2  -  Biological Products - - standards, Guidelines
ER  -