IFLA <br/><br/>
Open access to STM iformation: trends, models and strategies for libraries  

 - The Hague   De Gruyter Saur  2011 
<br/><br/><label>ISBN: </label>978-3-11-025328-3 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Access
<br/><br/><label>Dewey Class. No.: </label>025.524INT