Mann W.B <br/><br/>
Radio Utility and its Measurement 

 - New Delhi  East West Press Ltd., NewDelhi  1970 
<br/><br/><label>ISBN: </label>0000006572 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Civil Engineeringits  Measurement  Radio  Utility
<br/><br/><label>Dewey Class. No.: </label>621.384