Notes https://hdl.handle.net/1721.1/76749 2026-04-09T14:03:31Z 2026-04-09T14:03:31Z Maslov theory and singularities Guillemin, Victor Schaeffer, David https://hdl.handle.net/1721.1/76768 2019-04-11T02:44:45Z 2013-02-07T00:00:00Z Maslov theory and singularities Guillemin, Victor; Schaeffer, David Maslov theory and singularities, M.I.T., Cambridge, Mass., 1972 (Mimeographed notes.) 2013-02-07T00:00:00Z