(3eLdS GdGef hGReI GdTQb GdGhSW(B1977-1967 (3OQGSI Mhd GdefXeI GdOhdjI GdYGdejI ai JShjI GdefGRYGJ GdOhdjI (B/ s - (3YRGdOjf ahOI (B((3JbOje(B)s; (3YWjI MSjf GafOi YWjIs ([S.N] : (3GdgjFI GdeUQjI GdYGeI ddcJGH , s, 1986)
Keywords: (3GdGMhGd GdSjGSjIs; (3GdfRGY GdYQHi GdGSQGFjdis; (3GdJMcje GdOhdis; (3GdefGRYGJ GdOhdjIs; (3GdJShjI GdSdejI ddefGRYGJ GdOhdjIs; (3eLdS GdGefs