(3GdOHdheGSjI GdeUQjI hbVjI adSWjf (B1948-1947 (3OQGSI hKGFbjI (B/ s - (3YGOd MSf Zfjes ([S.N] : (3GdgjFI GdeUQjI GdYGeI ddcJGH , s, 1987)
Keywords: (3bVjI adSWjfs; (3GdOHdheGSjI GdeUQjIs