(3JLGQH TcSHjQjI (B/ s - (3GMeO SNShNs ([S.N] : (3ecJHI eOHhdi , s, 1991)
Keywords: (3GdGNQGL GdeSQMis; (3GdJeKjd GdeSQMis; (3GdeSQM GdGfLdjRis; (3GdeSQMjGJ GdGfLdjRjIs; (3JGQjN hfbOs; (3TcSHjQ, hjdjGes