(3UhQ KdGKI eSJMOKI ef GdGYJeGOGJ GdeUQajI (B:s ((3HWGbGJ GdGYJeGO (B-(3GdGYJeGO HGdJCLjQ(B-(3hcGdI GdJShjb(B) /s - (3Ydj LeGd GdOjf YhVs; (3LGeYI GdbGgQIs (3cdjI GdMbhbs ((3GdbGgQI(B:s (3cdjI GdMbhb(B-(3LGeYI GdbGgQI,s, 1983)
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Keywords: (3HWGbGJ GdGYJeGOs; (3YdGbI GdJGLQ HGdHfcs; (3GdGYJeGO HGdJCLjQs; (3hcGdI GdJShjbs; (3GdeOjf GdeTJQjs; (3Gdhcjds; (3GdHGFYs