TY  - BOOK
AU  - Bhatnagar S S
AU  - Krishna V V
TI  - S S Bhatnagar on science,technology and development 1938-54
U1  - 609.54 
PY  - 1993///
CY  - Calcutta
PB  - Wiley Eastern
KW  - Development
KW  - Technology
ER  -