TY - BOOK AU - Campbell, B. M. S TI - English seigniorial agriculture, 1250-1450 SN - 9780521304122 SN - 99039384 U1 - 630.942 CAM PY - 2000/// CY - Cambridge PB - Cambridge University Press KW - Agriculture - Economic aspects - England - History KW - Agriculture - England - History KW - Middle Ages N1 - Includes bibliographical references (p. 471-496) ER -