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
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