(3Yde GdahdcdhQ (B: (3OQGSI GdeYJbOGJ GdTYHjI (B/ s (3GdLRA GdKGfi s - (3eMeO GdLhgQis ([S.N] : (3OGQ GdeYQaI GdLGeYjI , s, 1988)
Keywords: (3GdTjGWjf hGdLGfs; (3GdSMQs; (3GdGOH GdTYHis; (3GdJfLjes; (3GdegQLGfGJ GdTYHjIs; (3GdYQGaIs; (3GdOLds; (3GdZjHjGJs; (3GdGSGWjQs; (3GdadcdhQs; (3GdGMLHIs; (3GdJYGhjPs