00357nam a2200109Ia 4500008004100000082001900041100002400060245006100084260003100145300000900176490006200185260320b        |||||||| |||| 00| 0 eng d  a530.1bM364.LG  aMarsden, Jerrold E.  aLectures on geometric methods in mathematical physicsb/  aPhiladelphia:bSIAM,c1981  a97p.  aRegional conference series in Applied Mathematicsv v. 37