TY  - BOOK
ED  - World Health Organization
TI  - Expert Committee on Biological Standardization : report on the fourth session, Geneva, 6-11 November 1950
T2  - World Health Organization technical report series ; no. 36
SN  - 9241200367
U1  - 100 SD:610.621 
PY  - 1951///
CY  - Geneva
PB  - World Health Organization
KW  - Biological Products
KW  - standards
ER  -