WALTON, A.L,WARREN, E.H <br/><br/>
THE SELAR ALTERNATIVE AN ECONOMIC PERSPECTIVE 

 - NEWYORK  PRENTIC HALL  1982 
 - 173P 
<br/><br/><label>ISBN: </label>0-13-822262-2 
<br/><br/><label>Dewey Class. No.: </label>333.7923 WAL'S