000 00477nam a2200181Ia 4500
008 131223s9999 xx 000 0 und d
040 _aISI KOLKATA
041 _aEnglish
082 _a514.24
_bR989
100 _aRybakowski K P
245 _aHomotopy index and partial differential equations
260 _aBerlin
_bSpringer-Verlag
_c1987
300 _axii,208p
650 _aHomotopy theory
650 _aPartia differential equations
650 _aTopology
942 _cBK
999 _c6394
_d6394