GUY R. LEFRANCOIS <br/><br/>
OF CHILDREN; AN INTRODUCTION TO CHILD DEVELOPMENT 

 - 6版 
 -  WADSWORTH PUBLISHING COMPANY  1989 
 -  精 
<br/><br/><label>ISBN: </label>0-534-09990-4 
<br/><br/><label>Subjects--Topical Terms: </label><br/>儿童学
<br/><br/><label>Dewey Class. No.: </label>523.1 LEFR