00433    a2200121   4500020001500000082001800015100002400033245011800057260005900175300001700234650003700251700002300288  a9559448102  a379.5493bGUN  aGunawardane,Chandra  aAn evaluation of the implementation of the junior secondary curriculum in two districts b Ratnapura and Kalutara  aNarahenpitabNational education commissionc2004g2004  a114p.c29cm.  aPUBLIC POLICY ISSUESIN EDUCATION  aLekamge, Dayalatha