000 002920000a22001210004500
245 _aElementary differential geometry
100 _aO'Neill, Barrett
260 _aNew York
_bAcademic Press
_c1966
300 _aviii, 411p. : ill.
080 _a516.2
_bO6
041 _aEN
942 _cBK
_01
999 _c95531
_d95531