| 000 | 00000nam##2200000za#4500 |
| 001 | 9.648300 |
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| 003 | CaOODSP |
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| 005 | 20210615113027 |
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| 007 | ta |
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| 008 | 150407|2002||||xxc||||| f|0| 0 eng|d |
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| 020 | |a0-662-30980-4 |
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| 040 | |aCaOODSP|beng |
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| 043 | |an-cn--- |
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| 086 | 1 |aM92-236/2001E |
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| 110 | 1 |aCanada.|bNatural Resources Canada. |bEnergy Resources Branch. |
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| 245 | 10|aResidential earth energy systems : |ba buyer's guide / |cIssued by the Renewable and Electrical Energy Division. |
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| 260 | |aOttawa - Ontario : |bNatural Resources Canada. |c2002. |
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| 300 | |aiv, 41p. : |bfigs., glossary, graph, illus., tables ; |c28 cm. |
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| 520 | 3 |aThis is a guide to buying an earth energy heat pump system for a home. It describes different systems; explains considerations for installing a system in a new or existing home; discusses service and maintenance issues; and provides guidance on hiring a contractor. It also lists additional sources of information. Includes a worksheet for estimating the annual cost of heating a home with electricity, natural gas, propane or oil, or an earth energy system. |
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| 563 | |aSoftcover |
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| 590 | |a04-46|b2004-11-12 |
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| 690 | 07|aHeating|2gcpds |
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| 775 | 08|tLes systèmes géothermiques résidentiels : |w(CaOODSP)9.681600 |
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| 776 | 0#|tResidential earth energy systems : |w(CaOODSP)9.687176 |
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