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Indian Standard : Specification for High Density Polyethylene Pipes for Water Supplies, Sewage and Industrial Effluents
企業作者: | |
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格式: | Printed Book |
語言: | English |
出版: |
N.Delhi
Indian Standards Institution
1979
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主題: |
PSR
索引號: |
621.643.2 ISI |
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復印件 | Live Status Unavailable |