Vyavasai sangathan prabandh aivam prashasan
Verma,Yogendra Prasad
Vyavasai sangathan prabandh aivam prashasan - 5th ed. - New Delhi S.Chand 1999 - 502p.
658.1 / VEReference
Vyavasai sangathan prabandh aivam prashasan - 5th ed. - New Delhi S.Chand 1999 - 502p.
658.1 / VEReference