000 00375nam a2200169Ia 4500
008 200428s9999||||xx |||||||||||||| ||und||
020 _a9-78818E-12
_c395
040 _aMAIN
041 _aEnglish
082 _a510
_bRAO
100 _aRao, K.Chandrasekhara
245 _aDiscrete mathematics
260 _bNarosa
_c2012
300 _axii,
650 _aMATHS
942 _cGB
999 _c7426
_d7426