TY - BOOK AU - Zachariah,E.J. AU - TI - Corrugated flange Technique for Beam Shaping of Sectorl electromagnetic Horn Antennas U1 - 621.396.677.73 PY - 1981/// CY - Cochin PB - Dept. of physics KW - Corrugated Flange N1 - Thesis (Ph.D) University of Cochin 1981. Guide: Dr. K.G. Nair ER -