TY  - BOOK
AU  - "INDIA, SCINECE 
ED  - "INDIA, SCINECE 
TI  - Research & Development statistics 1980-81
U1  - "X:84.2s.N81<-N80, M1/GD" 
PY  - 1981///
CY  - New
PB  - Delhi Government of India    
N1  - Appendix: 87-182 P
ER  -