000 00302nam a2200133Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
040 _aET
100 _aChopra Sandeep
245 0 _aInteract with Computer
260 _bSoni Publication
_aNEW DELHI
300 _a112
500 _a56415
942 _cBK
999 _c62428
_d62428