00394nam a2200133Ia 4500082002000000100002000020245003300040260004800073300002200121490005300143500005400196500000500250700000500255  a512.5bOl152.CI  aOlver, Peter J.  aClassical invariant theoryb  aCambridgebCambridge University Pressc1999  axxi, 280p. Index.  aLondon Mathematical Society student textsv v.44  a"Purchased under NBHM grant for the year 1998-99"  a  a