000 00282nam a2200109Ia 4500
008 161222s9999 xx 000 0 und d
020 _cRS. 350.00
100 _aDouglar Biwest
245 _aIntroduction to graph theory
_cDouglar Biwest
260 _aNew Delhi
_bPHI
_c2012
300 _a588
999 _c2544
_d2544