00258nam a2200109   4500020001600000082001600016100001900032245002400051260004700075300001000122650001600132  a95558907650  a574.133 WAN  aWannigama,:G.P  aPrimary Metabolites  aPeradeniyabUniversity of Peradeniyac2005  a140 p  ametobolites