TY - BOOK ED - National Research Council (U.S.). TI - Alternative agriculture SN - 9780309039857 AV - S494.5.A65 A43 1989 PY - 1989/// CY - Washington, D.C. PB - National Academy Press KW - Alternative agriculture KW - United States KW - Agricultural systems KW - Case studies N1 - Includes bibliographical references and index UR - http://search.ebscohost.com/login.aspx?direct=true&db=nlebk&AN=1027&site=ehost-live&scope=site ER -