TY - `BOOK` AU - Postan, Michael M. TI - The medieval economy and society : an economic history of Britain in the middle ages PB - Weidenfeld & Nicolson CY - London PY - 1972 LA - eng SE - VIII, 261 S. SN - 0-297-99543-X SN - 978-0-297-99543-2 CN - 73 B 819 AN - UBHD-1042354 ER -