TY  - BOOK
AU  - Parhi Mamata
AU  - University of Delhi. Deptt of Economics
ED  - University of Delhi. Deptt of Economics
TI  - Liberalisaiton productivity and R&D:  An inter indu
U1  - "X9:77.2.N9, N7" 
PY  - 1997///
CY  - Delhi
PB  - University of Delhi India    
KW  - Industrial Economics
ER  -