00949nam a22002417a 4500 20110905154821.0 110905t xxu||||| |||| 00| 0 eng d ENG-103769 350.00 8187818905 EN-87302 DBAD/PUB dpl Eng 370.954 Aggarwal, Vijay 34404 Principles of educational system / by Vijay Aggarwal New Delhi Lakshay Publication 2011 7/26, Ground Floor,Ansari Road, New Delhi 110002 lakshaythani@hotmail.com 011-65749511 011-23240261 281p. 22cm (pbk) same ISBN no-कम्प्यूटर शिक्षा ज्ञानकोश 34538 ddc EN 370.954 AGG 56498 56498 0 0 ddc 0 0 NFIC DBAD DBAD 2011-09-07 DBAD/PUB 350.00 0 370.954 AGG EN-87302 2011-09-07 00:00:00 1 350.00 2011-09-07 EN