Expert Committee on Biological Standardization : fifth report [of a meeting held in Geneva from 3 to 8 December 1951]
23 p. 24 cm. - (World Health Organization technical report series ; no. 56 )
Phone no. 91-33-2575 2100, Fax no. 91-33-2578 1412, ksatpathy@isical.ac.in
