Gupta, G.S. .
Managerial economics / by G.S. Gupta. - New Delhi : Tata McGraw-Hill Publishing Company Ltd. , 1990 - 271p :
Mangement
X:8 / N0
Managerial economics / by G.S. Gupta. - New Delhi : Tata McGraw-Hill Publishing Company Ltd. , 1990 - 271p :
Mangement
X:8 / N0