Viral hepatitis :
Viral hepatitis : report of a WHO scientific group [meeting held in Geneva from 25 to 30 September 1972]
- Geneva : World Health Organization, 1973.
- 57 p.
- World Health Organization technical report series ; no. 512 .
Russian version of nos. 491-515 bound together (barcode no. 00073782).
eng fre rus spa.
9241205121
Hepatitis A.
Hepatitis B.
WC 536
Russian version of nos. 491-515 bound together (barcode no. 00073782).
eng fre rus spa.
9241205121
Hepatitis A.
Hepatitis B.
WC 536