000 00268nam a22001217a 4500
020 _a9789381771495
082 _a004
100 _aDHAKA ANUBHA
245 _aBASIC INFORMATION TECHNOLOGY
260 _aNEW DELHI
_bSAVERA
_c2016
300 _aXVII, 158P
942 _cBK
999 _c9089
_d9089