Sousa Lanna, Rosa Maria De <br/><br/>
Mobile library services as a functional unit in public library systems : the brazilian and the united states contexts / Rosa Maria De Sousa Lanna 

 - Stockholm, Sweden :  IFLA,  1990 
 - p. 83-91 
 - Booklet ; 3 .
<br/><br/> 43-MOBILE-3-E  IFLA General Conference 56, 1990, Stockholm, Sweden  Monografía 
<br/><br/><label>Subjects--Index Terms: </label>Bibliotecas Ambulantes Bibliotecas Públicas Brasil (país) Estados Unidos de América (país)