Engineering Economics and Industrial Management B.Tech 6th Sem PTU [Paperback] [Jan 01, 2017] Kathuria Mohan, Goyal Pratibha - Couverture souple

 
9789327250855: Engineering Economics and Industrial Management B.Tech 6th Sem PTU [Paperback] [Jan 01, 2017] Kathuria Mohan, Goyal Pratibha