00800nam0-22002891i-450-99000085239040332120001010000085239FED01000085239(Aleph)000085239FED0100008523920001010d--------km-y0itay50------baitay-------001yy<<A >>comprehensive introduction to differential geometry2.ed.s.l.Publish or Perich Inc. Berke ley1979.Vol. IVSpivak,Michael42072ITUNINARICAUNIMARCBK990000852390403321000085239000001FINBNFINBNComprehensive introduction to differential geometry186816UNINAING01