Wooldridge, Jeffrey M. <br/><br/>
Introductory econometrics   : a modern approach 

 - 7th ed. 
 - India:  Cengage,  2019. 
 - xxi,826p.:  ill.;pbk.  25 cm. 
<br/><br/> Includes bibliographical references and index. 
<br/><br/><label>ISBN: </label>9788131524657 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Econometrics
<br/><br/><label>Dewey Class. No.: </label>330.015 WOO