TY - BOOK AU - Uphoff, Norman Thomas TI - Agroecological innovations : increasing food production with participatory development SN - 9781853838576 SN - 200100705 U1 - 338.16 UPH PY - 2002/// CY - London ; Sterling, VA PB - Earthscan Publications KW - Agricultural ecology KW - Agricultural innovations KW - Agricultural productivity N1 - Includes bibliographical references (p. [267]-294) and index ER -