Engineering & Managerial Economics .-978-93-80444-39-0
Singh,T B; Misra,A & Kumar,N
Engineering & Managerial Economics .-978-93-80444-39-0 - Sage Pub, New Delhi
978-93-80444-39-0
Engineering & Managerial Economics .-978-93-80444-39-0 - Sage Pub, New Delhi
978-93-80444-39-0