(3ci JfGe SYjOG (B: (3YdGL hMdhd dGVWQGHG Gdfhe heTcdGJg (B/ s - (3GfhQ MeOis ([S.N] : (3GdecJH GdGSdGei , s, 1987)
Keywords: (3Yde GdfaSs; (3Yde GdfaS GdaSjhdhLis; (3Gdfhes; (3GdLhGfH GdfaSjIs; (3Gdfhe (B- (3GVWQGHGJs