00300    a2200097   4500082001900000100002400019245008600043260003500129300001700164650002100181  a658.00721bWIC  aWickramasinghe E.S.  aResearch methods for management studies ba guide to post graduate thesis writing  aKurunegalabAsliyac2004g2004  a115p.c21cm.  aRESEARCH METHODS