International DELOS Conference (Italy  2007) <br/><br/>
Digital Libraries  Research and Development [electronic resource]:Proceedings 
Costantino Thanos, Francesca Borri and Leonardo Candela 
 - Berlin  Springer  2007 
<br/><br/> http://dx.doi.org/10.1007/978-3-540-77088-6 
<br/><br/><label>ISBN: </label>9783540770886 
<br/><br/><label>Dewey Class. No.: </label>025.04  / (e-book)