TY - BOOK AU - Pretty, Jules N. TI - The Earthscan reader in sustainable agriculture SN - 9781844072354 (elemental chlorinefree paper) U1 - 631.58 EAR 22 PY - 2005/// CY - London PB - Earthscan KW - Sustainable agriculture KW - Agriculture KW - Social aspects KW - Agricultural ecology N1 - Includes bibliographical references and index ER -