Format compatibility and the exchange of bibliographic information: a comparative study    

 - Paris:  UNESCO;  1976. 
 - 60 p.:  ill.;  26 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Bibliographic Information <br/>Research 
<br/><br/><label>Dewey Class. No.: </label>UN 029.8   / UNESCO 8