00355nam a2200133Ia 4500020001800000082001700018100002000035245004200055260005200097300002000149490004200169500000500211700000500216  a9780821887134  a516bL477.MD  aLee, Jeffrey M.  aManifolds and differential geometryb  aProvidencebAmerican Mathematical Societyc2013  axiv,671p. Index  aGraduate studies in mathematics V.107  a  a