TY - BOOK AU - Weisman, Carl J TI - The essential guide to RF and wireless : : from cellular systems to WAP and M-Commerce SN - 9788178082905 U1 - 384.5 DOR PY - 2001/// CY - Upper Saddle River, NJ PB - : Prentice Hall, KW - Wireless communication systems. KW - Transmission sans fil ER -