TY - BOOK AU - Cheng,David K. TI - Field and wave electromagnetics SN - 9780201128191 AV - QC760 .C48 1989 U1 - 530.1/41 23 PY - 1917/// CY - New York PB - Addison-Wesley KW - Electromagnetis N1 - Includes bibliographical references and index ER -