Lauk, Jon.

American agriculture and the problem of monopoly : the political economy of grain belt farming, 1953-1980 /by Jon Lauck. - Lincoln, NE : University of Nebraska, c.2000. - 259 p.

0803229321

83303


Agricultura--Aspectos economicos--E.U.A.
Política agrícola--E.U.A.

338.1 / L3