(3GOGH GdeSde ai GdYGOGJ hGdYHGOGJ hGdeYGedGJ (B/ s - (3eMeO SYjO eHjUs ([S.N] : (3OGQ GHf cKjQ , s, 1985)
Keywords: (3GdGSdGes; (3GdGNdGb GdGSdGejIs; (3GdGOGH GdGSdGejIs; (3Gdabg GdGSdGeis; (3GdYHGOGJs