Conservation and Agriculture
Davidson,Joan
Conservation and Agriculture / by Joan Davidson and Richard Lioyd - New York: John wiley&Sons, 1977. - xii,252p.
0471995029
Agriculture
Economics
Grassland
Upland Pasture
333.76 / DAV/C
Conservation and Agriculture / by Joan Davidson and Richard Lioyd - New York: John wiley&Sons, 1977. - xii,252p.
0471995029
Agriculture
Economics
Grassland
Upland Pasture
333.76 / DAV/C
