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1
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2Llyfrgan Galowin, Lawrence S.“...National Institute of Standards and Technology (U.S.)...”
Cyhoeddwyd 1994
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3Llyfrgan Potzick, James E.“...National Institute of Standards and Technology (U.S.)...”
Cyhoeddwyd 1997
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4LlyfrMOIST : a PC program for predicting heat and moisture transfer in building envelopes : Release 3.0 /gan Burch, Douglas M.“...National Institute of Standards and Technology (U.S.)...”
Cyhoeddwyd 1997
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5Llyfrgan Vezzetti, Carol F.“...National Institute of Standards and Technology (U.S.)...”
Cyhoeddwyd 1992
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6LlyfrCyhoeddwyd 1996“...National Institute of Standards and Technology (U.S.)...”
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7Dogfen y Llywodraeth LlyfrCyhoeddwyd 1994“...National Institute of Standards and Technology (U.S.)...”
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8Llyfrgan Mitler, Henri E.“...National Institute of Standards and Technology (U.S.)...”
Cyhoeddwyd 1993
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9Llyfrgan Lowney, J. R. (Jeremiah Ralph), 1946-“...National Institute of Standards and Technology (U.S.)...”
Cyhoeddwyd 1994
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10Llyfrgan Marchiando, J. F.“...National Institute of Standards and Technology (U.S.)...”
Cyhoeddwyd 1990
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11LlyfrCyhoeddwyd 1998“...National Institute of Standards and Technology (U.S.)...”
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12Dogfen y Llywodraeth Llyfrgan Galowin, Lawrence S.“...National Institute of Standards and Technology (U.S.)...”
Cyhoeddwyd 1995
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13Llyfrgan Ohno, Yoshihiro“...National Institute of Standards and Technology (U.S.)...”
Cyhoeddwyd 1997
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14Llyfrgan Ehrstein, James R.“...National Institute of Standards and Technology (U.S.)...”
Cyhoeddwyd 1999
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15LlyfrCyhoeddwyd 1997“...National Institute of Standards and Technology (U.S.)...”
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16Llyfrgan Motevalli, Vahid“...National Institute of Standards and Technology (U.S.)...”
Cyhoeddwyd 1992
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17LlyfrCyhoeddwyd 1995“...National Institute of Standards and Technology (U.S.)...”
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18Llyfrgan Lennon, Elizabeth B.“...National Institute of Standards and Technology (U.S.)...”
Cyhoeddwyd 1998
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19LlyfrMaterials Science and Engineering Laboratory : measurements and standards for high-quality products.Cyhoeddwyd 1999“...National Institute of Standards and Technology (U.S.)...”
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20Llyfrgan Edgar, Carol A.“...National Institute of Standards and Technology (U.S.)...”
Cyhoeddwyd 1992