00602nam a2200157 a 450000100080000000500110000800800410001910000200006024501230008026001480020330000140035165000160036565000220038165300220040370000190042519178062012-03-07       2011    bl uuuu     u00u1 u    #d1 aABREU, L. S. de  aPolicies for a greener agriculturebthe agro-ecological approach of current programs in Brazil.h[electronic resource]  aIn: European Congress for Rural Sociology, 24., 2011, Chania. Book of abstracts by Author... Chania: European Society for Rural Sociologyc2011  ap. 69-70.  aAgroecology  aIssues and policy  aAgricultura verde1 aALMEIDA, G. F.