000 00466nam a2200157Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a658.57
_bC289(320)
100 _aBurdet Claude-Alain
245 _aConvex and polaroid extensions
260 _aPittsburgh
_bC I T
_c1974
440 _aCarnegie Institute of Technology: Management Science Research Report; NO. 320
650 _aPolaroid extensions
942 _cBK
999 _c81190
_d81190