Mason, Robert S. <br/><br/>
Free and cheap resources for schools :  a survey and guide / 
Robert S. Mason. 
 - London :  Library Association,  1984. 
 - 167 p. ;  24 cm. 
 - 025.1/978/0941 .
<br/><br/>Includes bibliographies and index. 
<br/><br/><label>ISBN: </label>0853658862 :  12.50 
<br/><br/><label>Subjects--Topical Terms: </label><br/>School libraries--Collection development--Great Britain.<br/>Libraries--Special collections--Free material.<br/>Free material--Publishing--Directories.
<br/><br/><label>Dewey Class. No.: </label>025.1/978/0941