000			00266nam a2200097Ia 4500
008			230930s9999||||xx |||||||||||||| ||und||
100			_aAho, A.V.; Hopcropt, J.E and Ullman, J.D.
245		0	_aData Structures and Algorithms
260			_aLondon
260			_bAddison-Wesley
999			_c4633 _d4633