TY - BOOK AU - Hester,R.E. AU - Harrison,Roy M. TI - Sustainability in agriculture SN - 0854042016 U1 - 338.1 23 PY - 2005/// CY - Cambridge PB - RSC Pub. KW - Agriculture KW - Environmental aspects KW - Sustainable agriculture KW - Crops KW - Genetic engineering KW - Food industry and trade N1 - Includes bibliographical references and index ER -