International guide to European sources of technical information/ 
Orgnisation for European Economic Co-operation; edited by Gerald A. Dreyfus 
 - Paris:  European Productivity Agency of the Organization for European Economic Co-operation,  1957 
 - 439 p.;  25 cm. 
<br/><br/>Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label> Rs. 16.00 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Communication of tecnical information
<br/><br/><label>Dewey Class. No.: </label>606