Vacuum equipment and techniques / 
edited by A. Guthrie and R.K. Wakerling. 
 - New York :  McGraw-Hill,  1949 
 - xvii, 264 p. :  ill. ;  24 cm. 
 - National nuclear energy series. Manhattan Project technical section. Division I,  v. 1 .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Vacuums
<br/><br/><label>Dewey Class. No.: </label>533.5  / VAC 1949