Segal, Nancy L.,  <br/><br/>
Indivisible by two :   lives of extraordinary twins 

 - 280 pages :   illustrations ;   20 cm 
<br/><br/><label>ISBN: </label>0674019334 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Twins - Case studies ; Twins - Psychology
<br/><br/><label>Dewey Class. No.: </label>155.444