Fricke, Peter H. <br/><br/>
The social structure of crews of British dry cargo merchant ships :  a study of the organization and environment of an occupation. 

 - Cardiff :  Department of Maritime Studies, University of Wales Institute of Science and Technology,   1974. 
 - xxi, 458 p. :  ill. ;  29 cm. +  pbk. 
<br/><br/>Includes bibliographical references. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Seamanship<br/>Merchant mariners--Great Britain.
<br/><br/><label>Dewey Class. No.: </label>623.8