00666nam a2200193Ia 4500082001700000100003300017245010600050260003400156300002000190490003900210500000500249690000600254700003500260700003400295952009900329964001700428921001000445999001700455  a516bD894.GD  aDumortier, Freddy and Others  aGerms of diffeomorphisms in the planebcBy Freddy Dumortier, Paulo R. Rodrigues and Robert Roussarie  aBerlinbSpringer-Verlagc1981  aiv, 197p. Index  aLecture notes in Mathematicsv 902  a  a   aRodrigues, Paulo R. ;jt. auth.  aRoussarie, Robert ; jt. auth.  00104070aISIbISId1998-09-21l0o516 D894.GDpDP17840r2019-02-14 00:00:00w2019-02-14yBK  abcdefg  a12333  c12333d12333