Statistics and econometrics :

Ashenfelter, Orley,

Statistics and econometrics : methods and applications / Orley Ashenfelter, Phillip B. Levine, David J. Zimmerman. - New York : John Wiley & Sons, c.2003. - xix, 300 p. : ill. ; 24 cm.

Index : p. 293-300.

0471107875 9780471107873

2002282957


Social sciences--Statistics.
Econometrics.





330.015195 / ASH