Negotiation for procurement professionals /
O'Brien, Jonathan.
Negotiation for procurement professionals / Jonathan O'Brien.-- - 2nd ed - USA : Kogan Page 2013 - xviii, 417 pages.
9780749477301
Procurement
Negotiation for procurement professionals / Jonathan O'Brien.-- - 2nd ed - USA : Kogan Page 2013 - xviii, 417 pages.
9780749477301
Procurement