Gujarati, Damodar N . <br/><br/>
Essentials of econometrics / 
Damodar N. Gujarati and Dawn C. porter 
 - 4th edition, 
 - New Delhi :  Mc Graw Hill Publication ,  2010. 
 - xix, 554 p. :  ill. ;  32 cm. 
<br/><br/><label>ISBN: </label>0071276076 9780071276078 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Economics--Capitalism<br/>Qualitative Research<br/>Research Hypothesis
<br/><br/><label>Dewey Class. No.: </label>330.18  / GUJ P10E