C. Nixon
发表
Joe L. Outlaw,
J. Richardson,
Myriah Johnson,
2016
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James W. Mjelde,
Clair J. Nixon,
J. Mjelde,
2000
.
C. Nixon,
G. Richardson,
G. Jessup,
1986,
Health education.
Michael H. Lau,
Joe L. Outlaw,
Brian K. Herbst,
2004
.
James W. Richardson,
Mark J. Cochran,
Clair Nixon,
1990,
Simul..
J. Richardson,
C. Nixon,
Catharine M. Lemieux,
1982
.
J. Richardson,
C. Nixon,
1982
.
C. Nixon,
G. Richardson,
1997
.
J. Richardson,
C. Nixon,
1984,
Journal of Agricultural and Applied Economics.
J. Richardson,
C. Nixon,
1983
.
Edward G. Smith,
J. Richardson,
C. Nixon,
1982,
Journal of Agricultural and Applied Economics.
C. Nixon,
G. M. Perry,
Kenneth J. Bunnage,
1992
.
C. Nixon,
G. M. Perry,
2005
.
James W. Richardson,
Clair J. Nixon,
J. Richardson,
1986
.
P. Lamb,
J. Mjelde,
C. Nixon,
1997
.
J. Mjelde,
C. Nixon,
Troy N. Thompson,
1996
.