00370nam a22001217a 450000500170000000800410001702000180005808200130007624500770008926000370016630000110020370000340021420260419100756.0260419b        |||||||| |||| 00| 0 eng d  a9789555052900  a330bECO  aG.C.E -A/L Economics study Guide :bPast Papers with Answers (2009-1997)  aNugegoda :bNEO Graphics>c2010.  a271 p.  aPrasadini  Dharmawardeneecom