(3QSGdI aj GdbdH hCfg Ndb djYde Hg GdMb hjSJYed ajeG Ndb dg (B/s - (3Hf JjejI, CMeO Hf YHO GdMdje Hf YHO GdSdGes 661-728 (3g`(B.s; (3GdgdGdj, Sdje Hf YjOs 1377 (3g`(B-s ((3GdOeGe(B- (3GdSYhOjI (B:s (3OGQ GHf GdLhRj,s, 1990)
Keywords: (3GdEjeGfs -- (3GdbdHs