Teaching about the constitution  
/ ed. by Clair W. Keller, Denuy L. Schillings 
. - Washington  : National Council for the Social Studies, 1987
. - X-122 p.  ; 23 cm. 
<br/><br/>Bibliogr., index 
<br/><br/><label>ISBN: </label>0879860553 
<br/><br/><label>Source: </label> Don du CCA 
<br/><br/><label>Universal Decimal Class. No.: </label>342.4