Dunoyer, L. <br/><br/>
Vacuum practice / 

 - London :  G. Bell and Sons,  1926. 
 - x, 228 p. :  ill. ;  22 cm. 
<br/><br/> Includes index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Low pressure systems<br/>Vacuum pumps and applications<br/>Vacuum technology
<br/><br/><label>Dewey Class. No.: </label>533.5 DUN