Pittenger, Donald B. <br/><br/>
Projecting state and local populations 
Donald B. Pittenger 
 - Cambridge, Mass.  Ballinger  1976 
 - 246 p. : ill. ; 24 cm. 
<br/><br/> Includes index 
<br/><br/>Bibliography : p.235-239 
<br/><br/><label>ISBN: </label>0884103560 
<br/><br/><label>LCCN: </label>75-38694