Principles and practices in the teaching of the social sciences :  concepts and values 

 - 2nd ed. 
 - New York :  Harcourt Brace Jovanovich,  1975 
 - 355 p. :  ill. ;  20 cm. 
<br/><br/><label>ISBN: </label>0153771127  Hadiah 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Social sciences--Juvenile literature<br/>Social sciences