000			00369nam a2200169Ia 4500
008			220902s9999 xx 000 0 und d
041			_a  ENGLISH
082			_a005.131.131
082			_bHAR
100			_aHARARY, FRANK
245		0	_aGRAPH THEORY.
250			_b2001
260			_aNEW DELHI
300			_a286
650			_a  GENERAL
942			_cGBK
999			_c141350 _d141350