Hudgins Bryce .B <br/><br/>
Problem Solving in the Classroom 

 - New York  Macmillan Publishing Company  1966 
 -  20 .3 cm 
<br/><br/><label>Subjects--Facted Index Terms: </label><br/>
<br/><br/><label>Dewey Class. No.: </label>371. 3