Iron-age farm
(Peter J. Reynolds; ISBN: 0714180149;
1% match)
•
Palaeoeconomy
(by members and associates of the British Academy Major Research Project in the Early History of Agriculture; edited by E. S. Higgs; ISBN: 0521204496;
8.50 ($25.00 U.S.); 1% match)
•
Seed to civilization
([by] Charles B. Heiser, Jr; ISBN: 071670594X;
(pbk.); 1% match)