00327nam a2200121Ia 4500082002000000100001800020245003100038260004800069300002200117500005600139500000500195700000500200  a530.1bSt839.GT  aSternberg, S.  aGroup theory and physicsb  aCambridgebCambridge University Pressc1994  axiii, 429p. Index  a"Purchased under NBHM grant for the year 1994-1995"  a  a