Gray, Clifford F. Project management the managerial process - Fourth Edition - New Delhi Tata McGraw-Hill 2010 - 706 p ISBN: 9780070700857 Subjects--Topical Terms: Management LC Class. No.: 658.404 GRA 2010 Dewey Class. No.: 658.404 GRA 2010 National Library of Medicine Call No.: 658.404 GRA 2010