Ekelund Robert B Robert Burton 1940 <br/><br/>
Microeconomics Private Markets And Public Choice Robert B Ekelund Jr Rand W Ressler Robert D Tollison 

 -  Boston : Pearson/Addison Wesley C2006. 
 - 842 
<br/><br/><br/>Eng 
<br/><br/><label>ISBN: </label>321337174