(3TQhM GdJdNjU (B:s (3hgi eNJUQ GdYdGeI SYO GdOjf GdJaJGRGfi Ydi JdNjU GdeaJGM ddNWjH GdbRhjfi (B- (3hehGgH GdaJGM ai TQM JdNjU GdeaJGM dGHf jYbhH GdeZQHi (B- (3YQS GdGaQGM ai TQM JdNjU GdeaJGM dHgGA GdOjf GdSHci (B/s - (3GHf jYbhH GdeZQHis; (3GHf jYbhH GdeZQHi s; (3HgGA GdOjf GdSHci s; (3GdJaJGRGfi (B, (3SYOGdOjf eSYhO Hfs ([ (3HjQhJ (B] : s (3OGQ GdgGOi , s, 1992)
Keywords: (3GddZI GdYQHjIs; (3GdHdGZI GdYQHjIs; (3GdHjGf GdYQHis