000 00337nam a2200145Ia 4500
008 180208s9999||||xx |||||||||||||| ||und||
020 _a7339
082 _a5.43
100 _aDAS SUMITABHA
245 0 _aUNIX CONCEPTS AND APPLICATIONS
250 _a4TH
260 _aNEW DELHI
_bT.M.H PUBLISHER-1
_c2006
300 _a671
650 _aMathematics
942 _cGBB
999 _c13835
_d13835