Gujarati, Damodar N; <br/><br/>
Essentials of econometrics / 
Domodar N. Gujarat and Dawn C. Porter 
 - 4tn ed. 
 - New York:  McGraw-Hill/Irwin,   2010. 
 - xxii, 554 p. :   ill.;  25cm. 
<br/><br/>Includes bibliographical references and index.  
<br/><br/><label>ISBN: </label>9780071276078  Tzs 63,000/= 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Econometrics<br/>Regression analysis<br/>Regression model<br/>Linear regression model<br/>Economics--Statistical methods
<br/><br/><label>Dewey Class. No.: </label>330.015195 GUJ