TY - BOOK ED - World Health Organization TI - Expert Committee on Biological Standardization : fifth report [‎of a meeting held in Geneva from 3 to 8 December 1951]‎ T2 - World Health Organization technical report series ; no. 56 SN - 9241200561 U1 - 100 SD:610.621 PY - 1952/// CY - Geneva PB - World Health Organization KW - Biological Products ER -