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1CyfresolCyhoeddwyd 1981“...Traffic Authority of NSW...”
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2
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3
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4
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5LlyfrCyhoeddwyd 1990“...Roads and Traffic Authority of NSW...”
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6LlyfrCyhoeddwyd 1992“...Roads and Traffic Authority of NSW. Northern Region...”
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7LlyfrCyhoeddwyd 1994“...Roads and Traffic Authority of NSW. Pavements Branch...”
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8Llyfrgan Derewlany, Richard“...Roads and Traffic Authority of NSW. Road Safety Bureau...”
Cyhoeddwyd 1991
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9Llyfrgan Starmer, Graham A.“...Roads and Traffic Authority of NSW. Road Safety Bureau...”
Cyhoeddwyd 1992
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10LlyfrCyhoeddwyd 1990“...Roads and Traffic Authority of NSW...”
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11Llyfrgan Kenny, Dianna“...Roads and Traffic Authority of NSW. Road Safety Bureau...”
Cyhoeddwyd 1992
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12
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13Llyfrgan Kirwan, Richard“...Roads and Traffic Authority of NSW. Pricing Strategy Branch...”
Cyhoeddwyd 1991
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14CyfresolCyhoeddwyd 1990“...Roads and Traffic Authority of NSW. Road Safety Bureau...”
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15LlyfrCyhoeddwyd 1990“...Roads and Traffic Authority of NSW...”
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16CyfresolCyhoeddwyd 2003“...Roads and Traffic Authority of NSW...”
Road traffic accidents in New South Wales, 1997-2001
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17
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18LlyfrCyhoeddwyd 1997“...Roads and Traffic Authority of NSW...”
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19Llyfrgan Fildes, Brian“...Roads and Traffic Authority of NSW. Road Safety Bureau...”
Cyhoeddwyd 1994