TY  - BOOK
AU  - Postan,M.M..
TI  - The medieval economic history and society : an economic history of Britain in the middle ages / 
T2  - The Penguin economic history of Britain, 
SN  - 0140137475
U1  - 330.941 
PY  - 1972///
CY  - London : 
PB  - Penguin Books , 
KW  - ECONOMIC HISTORY
N1  - NULL
ER  -