(3eSfO CHj OGhO GdWjGdSj (B/s - (3GdWjGdSj, SdjeGf Hf OGhO Hf GdLGQhO,s 133-204 (3g`(B.s; (3GdJQcj, eMeO Hf YHO GdeMSf Hf YHO GdQMefs ((3GdbGgQI (B:s (3gLQ ddWHGYI hGdfTQ,s, 1999)
Keywords: (3GdMOjKs -- (3GdeSGfjOs; (3GdMOjKs -- (3eSfO CHj OGhO GdWjGdSjs