W. Howard
发表
Wayne H. Howard,
W. Howard,
K. McEwan,
2008
.
W. Howard,
G. Filson,
1994
.
R. Blake,
W. Howard,
A. A. Custodio,
1986,
Journal of dairy science.
W. Howard,
Robb Macmillan,
1991
.
C. Shumway,
W. Howard,
2016
.
C. Shumway,
W. Howard,
1989
.
C. Shumway,
R. Blake,
W. Howard,
1992
.
C. Shumway,
R. Blake,
W. Howard,
1987,
Journal of Agricultural and Applied Economics.
W. Howard,
T. Phillips,
James Tabi,
1990
.
W. Howard,
K. Leslie,
K. Lissemore,
1990,
Journal of dairy science.
W. Howard,
K. Leslie,
R. Gill,
1990
.
W. Howard,
I. McDonald,
1988
.
J. Taylor,
W. Howard,
J. Norris,
1998
.
Wayne H. Howard,
W. Howard,
K. McEwan,
1991
.
A. Weersink,
W. Howard,
Michael Swidinsky,
1998
.
W. Howard,
Michael Swidinsky,
2000
.
W. Howard,
1989
.
W. Howard,
Lindy Wilson,
2011
.
W. Howard,
J. Laidlaw,
W. Braithwaite,
1991
.
W. Howard,
K. Litzenberg,
V. E. Schneider,
1990
.
Franz J. Kurfess,
Michael D. Miller,
Roxy Peck,
2007
.
W. Howard,
R. Lambert,
1993
.
A. Weersink,
W. Howard,
1989
.
W. Howard,
M. Waldron,
Lorne Owen,
2010
.
W. Howard,
M. Waldron,
Lorne Owen,
2000
.
W. Howard,
G. Brinkman,
Rémy Lambert,
1997
.
Wayne H. Howard,
Erna van Duren,
Helen McKay,
1996
.
C. Shumway,
W. Howard,
1989
.
W. Howard,
Shumway,
C. Richard,
2002
.
C. Shumway,
W. Howard,
C. Shumway,
1988
.