TY - BOOK AU - Frenzel, Louis E. TI - Communication Electronics: Principles and applications SN - 0070483981 (paperback) CY - [S.l.] PB - McGraw-Hill KW - Electronics KW - Radio--Receivers and reception KW - Telecommunication KW - Radio circuits KW - Microwave communication systems KW - Modulation (Electronics) KW - Optical communications UR - http://10.10.170.122:8080/browse/book/26500 ER -