000 00317nam a2200133Ia 4500
008 211209s2009 xx 000 0 und d
020 _a9788173717604
041 _aeng
082 _a511.5 PIR
100 _aPIRZADA S
245 _aGRAPH THEORY
260 _aHYDERABAD
_bUNIVERSITIES PRESS
_c2009
300 _aVIII,396
999 _c76408
_d76408