' ... it successfully gives a concise treatment of well-chosen key elements of the field that are suitable for an upper-level graduate physics course.' Science ...successfully gives a concise treatment of well-chosen key elements of the field that are suitable for an upper-level graduate physics course. Science ...a well-written introduction to classical and quantum Hamiltonian dynamics... Mathematical Reviews ...a fine introduction to its subject matter, for both graduate students and researchers young or old. SIAM Review