00568    a2200193   4500020001500000082001700015100001700032245006200049260002800111300001700139440005800156650001400214650003300228650001900261650003300280650003300313700001500346700001300361  a9241530294  a333.714bVAN  aCostigan, M.  aVanadium pentoxide and other inorganic vanadium compounds  aGenevabWHOc2001g2001  av,53p.c30cm  aConcise international chemical assessment document 29  aEconomics  aNatural resources and energy  aGeneral topics  aEnvironmental impact studies  aEconomics of land and energy  aDobson, S.  aCary, R.