01453nam a2200265Ia 4500001001100000005001700011008004300028020002600071020003200097020001800129020002500147050002600172245018500198250001200383260010700395300002400502506005400526533008500580538023800665583008500903650003600988650004301024650002801067856009201095000000770920251012174618.0  110819s1981    enk     o     000 0 eng d  z0080267386 :c¹20.00  z0080267394 (pbk.) :c¹6.75  z9780080267388  z9780080267395 (pbk.) 4aTJ163.5.D86bH44 198114aThe energy saving guideh[electronic resource] :btables for assessing the profitability of energy saving measures with explanatory notes and worked examplescby George Helckâe.   a1st ed.  aOxford ;aNew YorkbPublished for the Commission of the European Communities by Pergamon Pressc1981.   axii, 224 p.c26 cm.  3Use copyfRestrictions unspecified2star5MiAaHDL  aElectronic reproduction.b[S.l.] :cHathiTrust Digital Library,d2011.5MiAaHDL   aMaster and use copy. Digital master created according to Benchmark for Faithful Digital Reproductions of Monographs and Serials, Version 1. Digital Library Federation, December 2002.uhttp://purl.oclc.org/DLF/benchrepro02125MiAaHDL 1 adigitizedc2011hHathiTrust Digital Librarylcommitted to preserve2pda5MiAaHDL 0aDwellingsxEnergy conservation. 0aEnergy conservationxEconomic aspects.07aEnergieeinsparung.2swd403HathiTrust Digital Libraryuhttp://catalog.hathitrust.org/api/volumes/oclc/7197283.html