TY  - BOOK
AU  - Salk,Jonas
TI  - Makers of modern science
SN  - 8173711887
U1  - 616.835 
PY  - 1999///
CY  - New Delhi
PB  - Universities Press
KW  - Poliomyelities
KW  - Research
KW  - Poliomyelitis
KW  - Diagnosis
KW  - Vaccination
N1  - Includes index
ER  -