Dyer, Esther R  <br/><br/>
Public, school and academic media centers:   A guide to information sources 

 - Detroit:   Gale Research Company,   1950 
 - xvi, 237p.  
<br/><br/><label>ISBN: </label>0-8103-1286-7 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Library science 
<br/><br/><label>Subjects--Index Terms: </label>Information guide  
<br/><br/><label>Universal Decimal Class. No.: </label>D 03(026):027.7/.8  / M1