TY - BOOK AU - Collin, Robert E. TI - Foundations for microwave engineering SN - 007Y851255 U1 - 621.3813 COL 23 PY - 1966/// CY - New York, N.Y : PB - McGraw-Hill KW - Microwave devices KW - Microwaves N1 - Includes bibliographical references and index ER -