TY  - BOOK
AU  - Gray, Howard Levi
TI  - English field systems
U1  - Zx42 G792 
PY  - 1959///
CY  - London
PB  - Merlin Press
KW  - Inclosures
KW  - Commons --Great Britain
KW  - Land tenure --Great Britain --History
KW  - Agriculture --England
BR  - 21105
ER  -