Dean. K. J. <br/><br/>
Dugital instruments / 
K. J. Dean 
 - London :  Chapman and Hall ,   1965 
 - viii,181 p . :  ill. ;   19 cm 
<br/><br/> Includes index 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Electronic instruments, Digital
<br/><br/><label>Dewey Class. No.: </label>681.2