TY - BOOK AU - Mason, John, 1951- SN - 0643068767 (pbk.) : PB - Landlinks Press TI - Sustainable agriculture / John Mason KW - Sustainable agriculture. KW - Sustainable development. CY - Collingwood., Victoria N1 - 2nd ed. N1 - Includes index. PY - 2003 M1 - Accessed from http://nla.gov.au/nla.cat-vn3060010 ER -