The history of the Poliomyelitis Research Foundation /
Gear, James.
The history of the Poliomyelitis Research Foundation / James H.S. Gear. - Rivonia [South Africa] : Poliomyelitis Research Foundation, 1996. - 223 p.
0620206888
Poliomyelitis--prevention and control.
Research.
South Africa.
WC 555 96GE
The history of the Poliomyelitis Research Foundation / James H.S. Gear. - Rivonia [South Africa] : Poliomyelitis Research Foundation, 1996. - 223 p.
0620206888
Poliomyelitis--prevention and control.
Research.
South Africa.
WC 555 96GE