(3GdeOjQ dGhd eQI (B/ s - (3ehQjS(B, (3eGjcds; (3eYJUe GdaGVd GdLdGHis; (3jhSa eMeO GdbHdGfs ([S.N] : (3eWGHY GWdS , s, 1994)
Keywords: (3GdGOGQIs; (3GdJShjbs; (3GdeMGSHIs; (3GOGQI GdGfJGLs; (3GOGQI GdGaQGOs; (3GdQDSGAs; (3GdeOjQjhfs