Mohanan, P. Formation of elliptically polarized beam from H-plane sectoral horns using corrugated flanges - Kochi Dept. of Physics - CUSAT 1985 - 208p. Guide: Dr. Nair, K.G.Thesis (Ph.D), CUSAT, 1985 Subjects--Index Terms: Guide: Dr.Nair, K.G. Universal Decimal Class. No.: 621.396.677.73 / MOH