TY - BOOK ID - 134535611 TI - Environmental accounting using Emergy : evaluation of Minnesota AU - Campbell, Daniel E. AU - Ohrt, Andrew. AU - United States. AU - National Health and Environmental Effects Research Laboratory (U.S.). PY - 2009 PB - Narrangasett, RI : U.S. Environmental Protection Agency, Office of Research and Development, National Health and Environmental Effects Research Laboratory, Atlantic Ecology Division, DB - UniCat KW - Environmental auditing UR - https://www.unicat.be/uniCat?func=search&query=sysid:134535611 AB - ER -