00952nam a2200205u  450000500170000000800410001702800200005804100080007808200160008611000960010224501630019826001190036130000170048049000260049761000160052365000280053965000270056765000990059471000530069320260901121720.0260901s1995    dcu           000 0 eng d50aEPA742-R-95-0030 aeng04a657.8382211 aUnited States.bEnvironmental Protection Agency. Office of Pollution Prevention and Toxics.10aEnvironmental accounting case studies :bgreen accounting at AT&T /cUnited States Environmental Protection Agency, Office of Pollution Prevention and Toxics.  aWashington, DC :bUnited States Environmental Protection Agency, Office of Pollution Prevention and Toxics,c1995.  ap. ;c28 cm.0 aEPA ; EPA742-R-95-00320aAT&T (Firm) 0aEnvironmental auditing. 0aManagerial accounting. 4aالمحاسبة البيئية -- دراسات حالة -- الولايات المتحدة.1 aUnited States.bEnvironmental Protection Agency.