000 00423nam a22001697a 4500
999 _c115080
_d115079
005 20190521100735.0
041 _aEN
082 _223
_a515.35
_bLAN
100 _aLang, Serge
245 _aDifferential manifolds
_cSerge Lang
260 _aReading
_bAddison-Wealey
_c1972
300 _aix, 230 p.
500 _aIncludes bibliography and index.
509 _aNS
650 4 _94811
_aDifferential equations
942 _cS