Robert B. Harris
发表
Robert B. Harris,
1990
.
Robert B. Harris,
1964
.
Robert B. Harris,
2008
.
Robert B. Harris,
1966
.
Charles T. Jahren,
Edward J. Jaselskis,
Jesus M. de la Garza,
1983
.
Robert B. Harris,
1996
.
Robert B. Harris,
William W. Rickard,
1979
.
John R. Baldwin,
Robert B. Harris,
James M. Manthei,
1971
.
John R. Baldwin,
Robert B. Harris,
James M. Manthei,
1973
.
Photios G. Ioannou,
Robert B. Harris,
2003
.
Robert B. Harris,
1992
.
Photios G. Ioannou,
Robert B. Harris,
P. G. Ioannou,
1998
.
Robert B. Harris,
1964
.
Robert B. Harris,
R. L. Wade,
Richard Louis Wade,
1976
.
Statewide Performance Assessment as a Complement to Multiple-Choice Testing in High School Economics
Robert B. Harris,
William C. Kerby,
1997
.
Robert B. Harris,
Orfan Rabbat,
Orfan Rabbat,
1982
.