Introduction to econometrics  principles and applications 
Harry H. Kelejian, Wallace E. Oates.  
 - 2d ed. 
 - New York  Harper & Row  c1981.  
 - xv, 347 p.  ill.  24 cm. 
<br/><br/> Includes index.  
<br/><br/> Our basic purpose in this edition is unchanged from that in the first edition: we seek to present a wide range of econometric techniques based on only elementary mathematical and statistical skills. For a description of our method, we refer the reader  to the accompanying Preface to the First Edition. 
<br/><br/><label>ISBN: </label>0060436182 9780060436186 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Econometrics.<br/>èOkonometrie.<br/>Econometrie.
<br/><br/><label>LC Class. No.: </label>HB139