Kempe's engineers year-book for 1967 (vol-2) / 
C. E. Prockter and B. W. Pendred. 
 - 72th ed. 
 - London :  Morgan,  c1967. 
 - xxv,1393p. :  ill. ;  18 cm. 
<br/><br/> Includes index. 
<br/><br/>
<br/><br/><br/>english 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Engineering.
<br/><br/><label>Dewey Class. No.: </label>620.005/PRK