LEADER 01331nam 2200373Ia 450 001 9910696782803321 005 20090126101928.0 035 $a(CKB)5470000002381040 035 $a(OCoLC)299570833 035 $a(EXLCZ)995470000002381040 100 $a20090126d2006 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 00$aPhasing out HCFC refrigerants to protect the ozone layer$b[electronic resource] $ewhat you need to know when servicing or replacing an air conditioner in your home 210 1$aWashington, D.C. :$cU.S. Environmental Protection Agency,$d[2006?] 215 $a2 unnumbered pages $cdigital, PDF file 300 $aTitle from title screen (viewed on Jan. 23, 2009). 517 $aPhasing out HCFC refrigerants to protect the ozone layer 606 $aRefrigerants 606 $aChlorofluorocarbons 606 $aOzone-depleting substances 615 0$aRefrigerants. 615 0$aChlorofluorocarbons. 615 0$aOzone-depleting substances. 712 02$aUnited States.$bEnvironmental Protection Agency. 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910696782803321 996 $aPhasing out HCFC refrigerants to protect the ozone layer$93530091 997 $aUNINA