Vanijya Sidhant avam vyavahar
Tripathi,B.K.
Vanijya Sidhant avam vyavahar - 1st - Ludhiana Kalyani Publishers 1986 - 379
658.27 / TReference I
Vanijya Sidhant avam vyavahar - 1st - Ludhiana Kalyani Publishers 1986 - 379
658.27 / TReference I