(3eSeGQ LMG (B: s (3eSQMjI acGgjI ai SJI efGXQ (B/ s - (3Ydi GMeO HGcKjQs ([S.N] : (3ecJHI eUQ , s, 1985)
Keywords: (3GdGOH GdYQHis; (3GdGOHs; (3GdeSQMjGJ GdYQHjIs; (3GdeSQMjGJ GdacGgjIs