000 00286nam#a2200133ua#4500
001 GOACATREC15944
900 0 0 _a19990831
901 0 0 _aENG
245 0 0 _aDifferential Geometry
100 0 0 _aPogorblov, A.
902 0 0 _a516.7
903 0 0 _a1470
260 0 0 _aNetherlands
_bP. Noordhoff N. V.
999 _c15967
_d15967