(3GdeLdGJ GdGOHjI ai eUQ JWhQgG hOhQgG ef (B1952-1939 (3e (B/ s - (3Ydi TdTs ([S.N] : (3GdgjFI GdeUQjI GdYGeI ddcJGH , s, 1988)
Keywords: (3GdGOH GdYQHis; (3JGQjNs; (3GdGOHs; (3GdGNdGbs; (3GdUMGaI GdeUQjIs; (3GdUMGaI GdYQHjIs; (3GdUMa ai GdGOHs; (3GdUMajhf GdeUQjhfs; (3GdGNdGb GdUMajIs; (3GdOhQjGJs