000			00556nam a2200169Ia 4500
008			131223s9999 xx 000 0 und d
040			_aISI KOLKATA
041			_aEnglish
082			_a658.57 _bC289(228)
100			_aSrinivasan V
245			_aAccelerated algorithms for labelling and relabelling of trees with application to distribution problems
260			_aPittsburgh _bCIT _c1970
440			_aCarnegie Institute of Technology: Management Science Researc Report; NO. 228
650			_aAlgorithms
700			_aThompson G L _4Auth.
942			_cBK
999			_c92908 _d92908