(3efGgL JMbjb GdJQGK (B: (3Hjf GdbOGei hGdeMOKjf (B/ s - (3QeVGf YHOGdJhGHs ([S.N] : (3ecJHI GdNGfLi , s, 1985)
Keywords: (3WQb GdHMKs; (3GdJQGK GdYQHis; (3GdeNWhWGJs; (3JMbjbs