000 00330nam a2200145Ia 4500
008 150518s9999||||xx |||||||||||||| ||und||
082 _a004 PET
100 _aPeter Norton
245 _aIntroduction to Computer
250 _a2001
260 _b"TMH, New Delhi"
300 _a004 PET
600 _aComputer
942 _2ddc
_cBK
999 _c13751
_d13751