Foundations of language development :  a multidisciplinary approach / 
Eric H. Lenneberg, Elizabeth Lenneberg, editors. 
 - New York :  Academic Press,  1975. 
 - 2 v. :  ill. ;  24 cm. 
 - Unesco Symposium .
 - Unesco.  Unesco symposium. .
<br/><br/> Result of the 1968 Symposium on Brain Research and Human Behaviour, held in Paris. 
<br/><br/>Includes bibliographies and index. 
<br/><br/>List of contributors // Foreword // Preface // I - Preliminaries // II- Natural History // III - Ontogeny // Subject Index // 
<br/><br/><label>ISBN: </label>012443701X (v. 1) 
<br/><br/><label>ISSN: </label>
<br/><br/><label>LCCN: </label>74027784  
<br/><br/><label>Subjects--Topical Terms: </label><br/>Language acquisition.<br/>Psycholinguistics.<br/>Language disorders.<br/>Writing.<br/>Language development--Congresses.<br/>Language disorders--Congresses.
<br/><br/><label>LC Class. No.: </label>P118  / .F6 
<br/><br/><label>Dewey Class. No.: </label>401.93 LEN L.1 
<br/><br/><label>National Library of Medicine Call No.: </label>LB1139.L3 S989f 1968