Consultations on harmonization and improvement of the rules of origi n :    review of past discussions, recent developments and possible way s forward. 

 - Geneva :    United Nations,    1994. 
 - 32 p. ;    30 cm. 
 - Twenty-first session, item 4 of the provisional agenda. .
<br/><br/><label>Subjects--Topical Terms: </label><br/> International trade.<br/> Certificates of origin.