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2Linings for irrigation canals : including a progress report on the lower coast canal lining program.Cyhoeddwyd 1963Pynciau “...Irrigation canals and flumes Linings....”
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6gan Depeweg, HermanPynciau “...Irrigation canals and flumes Design and construction....”
Cyhoeddwyd 2007
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Electronig eLyfr -
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8gan Leadley, Bruce WilliamPynciau “...Irrigation canals and flumes....”
Cyhoeddwyd 1952
Connect to electronic version
Traethawd Ymchwil Llyfr -
9gan Hopkinson, GlenysPynciau “...Irrigation canals and flumes New Zealand Rangitata River Design and construction History....”
Cyhoeddwyd 1997
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10gan Sinton, Amber M. R. (Amber May Rose)Pynciau “...Irrigation canals and flumes New Zealand Canterbury....”
Cyhoeddwyd 2008
Connect to electronic version
Traethawd Ymchwil Llyfr -
11Cyhoeddwyd 2003PynciauLlyfr
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12Cyhoeddwyd 2003PynciauLlyfr
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15Cyhoeddwyd 2003PynciauLlyfr
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