(3GHf gTGe GdfMhi (B: (3YUQI HjFJg acQI eDdaGJg efgLI hecGfJg ai GdfMh (B/ s - (3SGei YhVs ([S.N] : (3OGQ WdGS ddOQGSGJ hGdJQLeI , s, 1987)
Keywords: (3GdfMhs; (3GddZI GdYQHjIs; (3GHf gTGe GdfMhis