Sapir, Andre. <br/><br/>
Trade in services: economic determinants and development related issues. 

 - Washington :  Bank,  1981. 
 - World Bank Staff Working Paper; no. 480 .
<br/><br/> This is a study of services within the context of the international economy. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Trade.<br/>International investment.