(3TQM CSeGA Gddg GdMSfi ddQGRj (B: s (3dhGbY GdHjfGJ TQM CSeGA Gddg JYGdi h GdUaGJ (B/ s - (3GdQGRj, aNQ GdOjf eMeO Hf YeQ GdNWjHs ((3HjQhJ (B:s (3OGQ GdcJGH GdYQHj,s, 1984)
Keywords: (3Gddgs; (3CSeGA Gddg GdMSfis; (3UaGJ Gddgs