TY  - BOOK
AU  - J. Ashton
AU  -  S.J. Rogers, 
TI  - Economic change and agriculture
U1  - 338.1 
PY  - 1967///
CY  - London
PB  - Oliver & Boyd Limited
N1  - J. Ashton & S.J. Rogers: Economic change and agriculture.  London.  Oliver & Boyd Limited, 1967.--(338.1ASH)
ER  -