Johnson, Richard C. 1930- Designer notes for microwave antennas / Richard C. Johnson - Boston : Artech House, 1991 - x, 195 p. : ill. ; 24 cm. - The Artech House microwave library . Includes bibliographical references and index ISBN: 0890065217 LCCN: 91-002134 Subjects--Topical Terms: Microwave antennas