TY - BOOK AU - Weisman,Carl J. TI - The essential guide to RF and wireless T2 - Essential guide series SN - 0130259624 AV - TK6560 .W39 2000 U1 - 621.384 21 PY - 2001/// CY - Delhi PB - Pearson Education KW - Radio KW - Equipment and supplies KW - Radio circuits KW - Wireless communication systems KW - Radio frequency N1 - Includes bibliographical references (p. 219-220) and index ER -