000 00470nam a22001817a 4500
999 _c1454
_d1454
003 OSt
005 20210914180432.0
008 121018t xxu||||| |||| 00| 0 eng d
020 _a8183160298
040 _cIK
100 _aSivakumar,P
_91051
700 _aKrishnaraj,R
_eAuthor
245 _aInformation Processing : Models of Teaching Theory & Research
260 _aNew Delhi
_bNeelkamal Pub.
_c2005
300 _a222p
650 _aResearch
_9426
942 _2ddc
_cREF