TY  - BOOK
AU  - Russell,Edward J.
AU  - Keen, Sir Bernard 
TI  - A history of agricultural science in Great Britain, 1620-1954
U1  - 630.942 23
PY  - 1966///
CY  - London
PB  - Allen & Unwin
KW  - Agriculture
KW  - Great Britain
N1  - Bibliographical footnotes and index
ER  -