Abraham, Herbert J.  1904 <br/><br/>
World problems in the classroom;  a teacher's guide to some United Nations tasks, 
by Herbert J. Abraham 
 - Paris :  UNESCO,  1973 
 - 223 p. :  ill. ;  21 cm. 
<br/><br/>Bibliography: p. 212-215 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Classroom techniques<br/>Creative activities and seatwork<br/>Educational psychology
<br/><br/><label>Dewey Class. No.: </label>370.196