000 00280nam a22001217a 4500
003 SGT
082 _a004,GAT
100 _aGAT
245 _aCOPMUTER SCINCE AND INFORMATION TECHONLOGY
260 _aNEW DELHI
_bSATYA PUBLICATIONS
_c2019
300 _a11-16
942 _2ddc
_cGF BOOKS
999 _c32447
_d32447