000 00455nmm a2200157Ia 4500
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100 _aBell, J.J.
245 4 _aThe piers plowman social and economic history
260 _a London
260 _bGeorge philip and sons ltd.
260 _c1926
650 _aAgriculture
650 _aEconomic history
650 _aSocial economics
856 _uhttp://203.200.22.249:8080/jspui/handle/123456789/18692
999 _c131581
_d131581