Agriculture
Watson, J.A.S., More, J.A.
Agriculture The science and practice of British farming by J.A.S. Watson and J.A. More - 9th edn. - London 1949 - 943 p.
Agriculture
Farming
63(42) / W 339 A
Agriculture The science and practice of British farming by J.A.S. Watson and J.A. More - 9th edn. - London 1949 - 943 p.
Agriculture
Farming
63(42) / W 339 A