British library research & development reports:   International workshop of secondary service producers 
/ The British Library Board, New York December 5-7, 1975 
 - New York:   The British Library Board,   1975 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Inforamtion science
<br/><br/><label>Subjects--Index Terms: </label>Research & development 
<br/><br/><label>Universal Decimal Class. No.: </label>D 002(082.2)  / L6