1
Published 1979
...North Central journal of agricultural economics....
Journal / Magazine Electronic
2
Published 1979
...North Central journal of agricultural economics....
Journal / Magazine
3
Published 1979
...North Central journal of agricultural economics....
(CARLI) (Other Sources: (SICdb)2698091)
Journal / Magazine Electronic
4
Published 1979
...North Central journal of agricultural economics...
(CARLI) (Other Sources: (UICdb)2393627)
Journal / Magazine Electronic