INDIRA GANDHI NATIONAL OPEN UNIVERSITY ADVANCED DATABASE MANAGEMENT SYSTEMS ENG - 2011 - NEW DELHI INDIRA GANDHI NATIONAL OPEN UNIVERSITY 2011 - 79P PB - INDIRA GANDHI NATIONAL OPEN UNIVERSITY . ISBN: 8126624736 Subjects--Topical Terms: --INDIA LC Class. No.: 658 IGN A Dewey Class. No.: 658 IGN A