Difficulties relating to the exportation of welding rods from Jamaica to Guyana : brief submitted on behalf of the Government of Guyana 

 - [S.l.]  [s.n.]  1974 
 - 1 v. (various pagings) 
<br/><br/><label>Subjects--Topical Terms: </label><br/>WELDING
<br/><br/><label>Universal Decimal Class. No.: </label>08.14.03 D569