01429aam 2200397I 450 991071023770332120160309011335.0GOVPUB-C13-3418a91db280708b42d0c0be7f82bc93(CKB)5470000002476911(OCoLC)944187941(EXLCZ)99547000000247691120160309d1980 ua 0engrdacontentrdamediardacarrierEconomic analysis of improved efficiency for central air conditioners /Stephen R. Petersen; George E. Kelly; David A. DidionGaithersburg, MD :U.S. Dept. of Commerce, National Institute of Standards and Technology,1980.1 online resourceNBSIR ;80-19931980.Contributed record: Metadata reviewed, not verified. Some fields updated by batch processes.Title from PDF title page.Includes bibliographical references.Petersen Stephen R1381279Didion David A1397592Kelly George E1387936Petersen Stephen R1381279United States.National Bureau of Standards.NBSNBSGPOBOOK9910710237703321Economic analysis of improved efficiency for central air conditioners3461298UNINA