LEADER 00000nam 2200193 a 4500 001 0465539 003 UkHlHU 007 t 008 001711 1 1981 000 eng 040 UkHlHU 050 4 HD 594 O6 245 04 The origins of open-field agriculture. 260 London :|bCroom Helm,|c1981. 300 258p. 650 0 Land use|zGreat Britain. 700 1 Rowley, Trevor,|d1942- 946 020 absent -- ISBN check required
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