00000nam 2200000zi 4500 9.905135 CaOODSP 20221107180741 m o d f cr cn||||||||| 211119e199306##onc o f000 0 eng d CaOODSP eng rda CaOODSP n-cn--- A22-662/1993E-PDF Developing environmental indicators for agriculture : discussion paper. Environmental indicators for agriculture, June 1993 [Ottawa] : Environmental Indicator Working Group of Agriculture and Agri-Food Canada, June 1993. 1 online resource (31 pages) text txt rdacontent computer c rdamedia online resource cr rdacarrier "Digitized by the Internet Archive in 2012 with funding from Agriculture and Agri-Food Canada - Agriculture et agroalimentaire Canada." Environmental indicators Canada. Agriculture Environmental aspects Canada. Indicateurs écologiques Canada. Agriculture Aspect de l'environnement Canada. Canada. Agriculture and Agri-Food Canada, issuing body. PDF 1.62 MB https://publications.gc.ca/collections/collection_2021/aac-aafc/A22-662-1993-eng.pdf