Brown, A. H. J.  <br/><br/>
An introduction to port working / 
A. H. J. Brown. 
 - 1st ed. 
 - London :  Aldersgate Street,  1955. 
 - 67 p. ;  22 cm. 
 - National dock labour board. .
<br/><br/> Includes index. 
<br/><br/>344  344 
<br/><br/><label>Subjects--Topical Terms: </label><br/>port work.
<br/><br/><label>Dewey Class. No.: </label>387 / B685i