000 00285nam a2200121 4500
008 160616s 000 0
245 _aStratified morse theory
100 _aGoresky, Mark
100 _aMacpherson, Robert
500 _aB3162 M8
942 _cBK
_2BK4223
080 _a515.1 GOR
999 _c4223
_d4223