TY - BOOK AU - Frenzel,Louis E. TI - Communication Electronics: Principles and applications SN - 0071183043 (paperback) PY - 2012/// CY - [S.l.] PB - McGraw Hill Higher Education 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 -