D. Boyd
发表
Susanna Loeb,
James Wyckoff,
Donald Boyd,
2003
.
Donald Boyd,
J. Wyckoff,
Dan Goldhaber,
2007,
The Future of children.
Susanna Loeb,
Donald Boyd,
S. Loeb,
2008
.
P. Grossman,
D. Boyd,
2007
.
S. Loeb,
J. Wyckoff,
H. Lankford,
2005
.
S. Loeb,
J. Wyckoff,
H. Lankford,
2002
.
S. Loeb,
J. Wyckoff,
H. Lankford,
2011
.
D. Boyd,
Donald J. Boyd,
2003,
Health affairs.
S. Loeb,
Matthew Ronfeldt,
J. Wyckoff,
2010
.
S. Loeb,
J. Wyckoff,
P. Grossman,
2008
.
Susanna Loeb,
James Wyckoff,
Donald Boyd,
2005,
Education Finance and Policy.
S. Loeb,
J. Wyckoff,
P. Grossman,
2008
.
G. Lock,
E. Sharplin,
S. Ledger,
2010
.