Nelson, Carl E  <br/><br/>
Microfilm technology:   Engineering and related fields 

 - New York:   McGraw-Hill Book Company,   1965 
 - xiii, 397p. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Photography
<br/><br/><label>Subjects--Index Terms: </label>Microfilm 
<br/><br/><label>Universal Decimal Class. No.: </label>778.14  / K5