Thomas, R Murray, ed. <br/><br/>
Encyclopedia of human development and education  theory, research, and studies 

 - Oxford  Pergamon press  1990 
 - xvi,519p.; 30cm. 
 - Advances in education .
<br/><br/><label>ISBN: </label>80334083 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Development psychology - encyclopedia<br/>Human development<br/>Intellectual development