Review of the work programme of the United Nations Conference on Tra de  and Development Committee on Shipping. 

 - Geneva :    United Nations Conference on Trade and Development,    1 990. 
 - 29  p. ;    30 cm. 
 - Trade and Development Board. Committee on Shipping. .
<br/><br/><label>Subjects--Topical Terms: </label><br/> Maritime liens.<br/> Ship mortgages.