Gedda, Luigi <br/><br/>
Twins in history and science / 
by Luigi Gedda ; translated by Marco Milani-Comparetti 
 - Springfield :  Charles C. Thomas,  c1961 
 - 240 p. :  ill. ;  26 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label> USD 27.75 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Twins
<br/><br/><label>Dewey Class. No.: </label>573