TY - BOOK AU - Agri-environment AU - Lawson Clare , ed. TI - Agri-environment SN - 9.78E+12 U1 - 577.55 PY - 2009/// CY - New York PB - CUP KW - Agricultural conservation KW - Agricultural ecology KW - Agricultural systems --Environmental aspects KW - Agriculture and state KW - Agriculture --Environmental aspects UR - http://ebooks.cambridge.org/ebook.jsf?bid=CBO9780511619564 ER -