Dougherty, Christopher. <br/><br/>
Introduction to econometrics / 
Christopher Dougherty. 
 - 4th ed. 
 - Oxford ;   New York :   Oxford University Press,   c2011. 
 - xvii, 573 p. :   ill. ;   25 cm. 
<br/><br/>  Third ed. : 2007. 
<br/><br/>Includes bibliographical references and indexes. 
<br/><br/><label>ISBN: </label>9780199567089 (pbk.) 0199567085 (pbk.) 
<br/><br/><label>LCCN: </label>2011-290536 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Econometrics.
<br/><br/><label>Dewey Class. No.: </label>330.015195