000			00540nam a2200157Ia 4500
008			131223s9999 xx 000 0 und d
040			_aISI KOLKATA
041			_aEnglish
082			_a658.57 _bC289(174)
100			_aKortanek K O
245			_aDense sets of two variable integer programs requiring arbitrarily many cuts by fractional algorithms _bJeroslow R G
260			_aPittsburgh _bCIT _c1969
440			_aCarnegie Institute Technology: management science research report; no. 174
650			_aFractional algorithms
942			_cBK
999			_c92752 _d92752