00000nam a2200000 a 4500 20251203110918.0 8170005124 025.04 BAV Bavakutty, M. Information search pattern in electronic environment New Delhi Ess Ess Publications 2007 356p. 22 cm. HB Information processing and retrieval system Verghese, Rekha Rani _ 129641 C 107150 107150 0 0 0 0 PU PU 2008-03-25 740.00 0 025.04 BAV 129641 BK