00598nam a22002292 4500 0000021688 OSt 20150824122538.0 121106s2011 ii a b 001 0 eng d 8131802809 : PUL PUL PUL QA76.9 .K86 2011 Kumar, Rajendra Human Computer Interaction. Rajendra Kumar. India : Firewall media, 2011. 250 p. : ill ; 18 cm. includes index. bibliographies included. Computer. 121106 lcc BK 20787 20787 0 0 lcc 0 0 PUEA PUEA 2012-12-26 PURCHASE 19 2 QA 76.9 .K86 2011 020020007790 2019-01-18 00:00:00 2016-08-22 2012-12-26 BK 0 0 lcc 0 0 PUEA PUEA 2012-12-26 23 3 QA76.9 .K86 2011 020020007773 2016-04-07 00:00:00 2016-04-07 2012-12-26 RES