Managerial Economics
Gupta. G.S.
Managerial Economics - 1st. - Delhi: Tata Mc Graw -Hill Publishing . - 271.
0-07-460126-1
/ GUP
Managerial Economics - 1st. - Delhi: Tata Mc Graw -Hill Publishing . - 271.
0-07-460126-1
/ GUP