Shea, Timothy Edward  1898-, <br/><br/>
Transmission networks and wave filters / 
By t. e. shea 
 - 470 páginas 
 - Books from bell telephone laboratories .
<br/><br/><label>Subjects--Topical Terms: </label><br/>Filtros eléctricos<br/>Lineas telefonicas
<br/><br/><label>LC Class. No.: </label>TK6301  / S44