Baumol, William J. <br/><br/>
Economics Principles and Policy/ 

 - 4th ed. 
 - NY  Harcourt Brace Jovanovich publishers  1988 
 - xxxi,926p.:  ill.; 
<br/><br/>Includes index 
<br/><br/><label>ISBN: </label>0155188518 
<br/><br/><label>LC Class. No.: </label>HB171  / .5B32 1988