Senn, Milton, J. E. <br/><br/>
The firstborn, experience of eight American families 

 - Cambridge  Havard University Press  1968 
 - ix,533p.  25cm. 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Children, First-born
<br/><br/><label>LC Class. No.: </label>HQ754.F5S45