Skwirzynski J K <br/><br/>
Design theory and data for electrical filters. 

 -  1965 
<br/><br/><label>Standard No.: </label>126948 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Dewey Class. No.: </label>D6512,1478:4, K5