TY  - BOOK
AU  - Gupta N.C.
AU  - University of Delhi. Faculty of Social Science. Department of Economics
ED  - University of Delhi. Faculty of Social Science. Department of Economics
TI  - Productivity investment and import sustituation in non-ferrous metals industries
U1  - X9(F195):546.2.N7, M1 
PY  - 1981///
KW  - ECONOMICS
ER  -