TY - BOOK AU - Clarricoats,P.J.B.. AU - Olver,A.D. TI - Corrugated horns for microwave antennas T2 - IEE electromagnetic waves series SN - 0863410030 AV - TK7871.6 .C52 1984 PY - 1984/// CY - London PB - Peter Peregrinus Limited KW - Microwave antennas ER -