Levy, Joseph,  1934- <br/><br/>
Punched card equipment :  principles and applications / 
Joseph Levy 
 - New York :  McGraw-Hill,  1967 
 - xi, 161 p. :  ill., forms. ;  28 cm. 
<br/><br/> Glossary : p. 152-155  Includes index 
<br/><br/><label>ISBN: </label> USD 8.95 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Punched card systems
<br/><br/><label>Dewey Class. No.: </label>651.26