Foundation of education : psychological,sociological and anthropological 
Lardizabal, Amparo S. 
 - 1988 revised edition. 
 -  Rex Book Store.  1988 
 - xvi,252 pages. 
9-71230086-2
F 370.1 L32f 1988
                        9-71230086-2
F 370.1 L32f 1988