(3GdKhQGJ GdTYHjI ai eUQ GdGSdGejI (B/ s - (3MSjf fUGQs ([S.N] : (3GbQC ddWHGYI hGdJQLeI hGdfTQ , s, 1986)
Keywords: (3eUQs; (3JGQjNs; (3GdKhQGJs; (3GdGMhGd GdGLJeGYjIs; (3GdGMhGd GdSjGSjIs; (3GdNhGQLs; (3GdGMhGd GdGbJUGOjIs; (3GdebGheI GdTYHjIs; (3GdOhdI GdGehjIs; (3GdGbHGWs; (3GdKhQGJ GdhWfjIs