00431nam a2200145Ia 4500020001500000082002000015100001900035245006200054260003600116300002800152490003900180500005600219500000500275700000500280  a0387954643  a515.35bM974.NF  aMurdock, James  aNormal forms and unfoldings for local dynamical systemsb  aNew YorkbSpringer-Verlagc2003  axix, 494p. Bibl. Index.  aSpringer monographs in Mathematics  a"Purchased under NBHM grant for the year 2002-2003"  a  a