000 00328nam a2200145Ia 4500
020 _a0000000000000
082 _bT-2660
_a001.642
100 _a"NA"
245 0 _aDIGITAL WORLD 3
260 _bBINARY LOGIC
_aPAKISTAN
_c2015
300 _a110
944 _cTR
999 _c210784
_d210784