000 00304nam a2200121Ia 4500
008 240831s9999||||xx |||||||||||||| ||und||
020 _a9788120330511
100 _aChatopadhyay, Santanu
245 0 _aSystem Software
260 _aNew Delhi
_bPHI Learning Pvt Ltd
_c2007
300 _a208p.
942 _yBK
999 _c23302
_d23302