00430nam a2200145Ia 4500020001500000082001700015100002100032245003800053260005200091300002700143490004800170500005600218500000500274700000500279  a0821829483  a516bV339.AP  aVassiliev, V. A.  aApplied Picard-Lefschetz theoryb  aProvidencebAmerican Mathematical Societyc2002  axi, 324p. Bibl. Index.  aMathematical surveys and monographs v v.97  a"Purchased under NBHM grant for the year 2002-2003"  a  a