000 00270nam a2200109Ia 4500
008 230302s9999 xx 000 0 und d
082 _a005.42BAR
100 _aBARKAKTI (Nab Jyoti)
245 _aX Window System Programming
260 _aNew Delhi
_b PHI
365 _cRS
999 _c149453
_d149453