Central school buildings    Norms and specifications. 

 -  1964 
<br/><br/><label>Standard No.: </label>54837 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>EDUCATION
<br/><br/><label>Dewey Class. No.: </label>T;2t2.N64, K4