1
Maccini, L. J.,
| American Economic Assn |
2004
,
2
Robert S. Chirinko,
| American Economic Assn |
2001
,
3
4
Schaller, Barry R., 843.09-S298v
| Praeger |
1997
843.09-S298v,
6
Schaller, Michael, 349.12042-S298u
| Oxford University Press |
1979
349.12042-S298u,
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