00300nam a2200121Ia 4500082001900000100002400019245003200043260003600075300002100111490003600132500000500168700000500173  a530.2bG165.EM  aGallavoti, Giovanni  aThe elements of mechanicsb  aNew YorkbSpringer-Verlagc1983  axiv, 575p. Index  aTexts and monographs in Physics  a  a