@article{, recid = {249756}, title = {Guidelines for preparing economic analyses [microform] /}, publisher = {U.S. Environmental Protection Agency, Office of the Administrator,}, address = {[Washington, D.C.] :}, number = {EPA 240-R-00-003}, pages = {1 v. (various pagings) :}, year = {2000}, note = {"September 2000."}, url = {http://library.usi.edu/record/249756}, }