Gujarati, Damodar N <br/><br/>
Essentials of econometrics 

 - 3rd 
 - New York :    McGraw-Hill,        2006. 
 - xxii,553p 
<br/><br/><label>ISBN: </label>0071244484 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Econometrics