P. Ward
发表
P. Ward,
1966
.
Patricia Layzell Ward,
P. Ward,
2007
.
Patricia Layzell Ward,
P. Ward,
G. Evans,
2000
.
P. Ward,
2000
.
P. Ward,
1995
.
Patricia Layzell Ward,
P. Ward,
2007,
J. Libr. Inf. Sci..
P. Ward,
1994
.
P. Ward,
1998
.
Patricia Layzell Ward,
P. Ward,
2001
.
Patricia Layzell Ward,
P. Ward,
2002
.
P. Ward,
1984
.
Patricia Layzell Ward,
P. Ward,
2002
.
P. Ward,
1995
.
G. Edward Evans,
Patricia Layzell Ward,
P. Ward,
2003
.
Patricia Layzell Ward,
P. Ward,
2003
.
Patricia Layzell Ward,
P. Ward,
2007
.
Patricia Layzell Ward,
P. Ward,
2000
.
Patricia Layzell Ward,
P. Ward,
1999
.
Patricia Layzell Ward,
P. Ward,
2001
.
Patricia Layzell Ward,
P. Ward,
2006
.