TY  - BOOK
ED  - World Health Organization
TI  - Expert Committee on Biological Standardization : sixth report
T2  - World Health Organization technical report series ; no. 68
SN  - 9241200685
U1  - 100 SD:610.621 
PY  - 1953///
CY  - Geneva
PB  - World Health Organization
KW  - Biological Products
ER  -