TY - BOOK AU - Otung,Ifiok TI - Communication Engineering Principles SN - 0333775228 (paperback) PY - 2001/// CY - [S.l.] PB - Palgrave Macmillan KW - Digital communications KW - Digital communications--Equipment and supplies--Design and construction UR - http://10.10.170.122:8080/browse/book/28361 ER -