Guide to the laboratory diagnosis of smallpox for smallpox eradication programmes.
- Geneva : World Health Organization, c 1969.
- 46 p. : ill. ; 24 cm.
331 331
Smallpox -- Diagnosis.
Clinical Laboratory Techniques.
614.521 / W893g
331 331
Smallpox -- Diagnosis.
Clinical Laboratory Techniques.
614.521 / W893g