Cramer, Jan Solomon <br/><br/>
Empirical econometrics / 
J. S. Cramer 
 - Amsterdam :  North-Holland,  1971 
 - 277 p. ;  23 cm. 
<br/><br/><label>ISBN: </label>072043050X 
<br/><br/><label>LCCN: </label>79-79722 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Econometrics