P. Griffin
发表
P. Ganderton,
P. Griffin,
1993,
Contemporary policy issues.
P. Griffin,
1992
.
P. Griffin,
1992
.
A. C. Edwards,
P. Griffin,
1993
.
Philip T. Ganderton,
P. Ganderton,
Peter Griffin,
1996
.
P. Griffin,
1996
.
Arthur Getis,
A. Getis,
Ernst C. Griffin,
1996
.