Rydell, C. Peter. <br/><br/>
Middle-term aggregate model fpr projecting air force enlisted personnel / 
C. Peter Rydell, William T. Mickelson ; prepared for the United States Air Force. 
 - California :  Rand Corporation,  1991. 
 - xviii, 249 p. ;  28 cm. 
 - A Rand note ;  N-3170-AF .
 - Rand note ;  N-3170-AF. .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label> Hadiah