00666nam a2200205Ia 4500003000900000008004100009020001800050040001600068080001500084100001800099245015500117260003800272300001600310650001700326650002800343650002700371700002000398700002000418700002200438IN-BaIIA211028s9999    xx            000 0 eng d  a981-02-1587-8  cIIA Library  a531-1bGIA  aGiachetta, G. 0aNew lagrangian and hamiltonian methods in field theorycG. Giachetta, L. Mangiarotti and G. Sardanashvily                                               aSingaporebWorld Scientificc1997  aviii, 456p.  aField theory  aHamiltonian formulation  aLagrangian formulation  aMangiarotti, L.  aMangiarotti, L.  aSardanashvily, G.