000 00327nam a2200145Ia 4500
008 220421s9999||||xx |||||||||||||| ||und||
020 _c150/-
040 _aET
100 _aRAI SANTOSH GHOSH R
245 0 _aCOMPUTER AWARENESS
260 _bS.K KATARIA & SONS
_aNEW DELHI
300 _a518
500 _a29776
942 _cBK
999 _c35791
_d35791