Хайлтын үр дүнгүүд - International Conference on Pipelines and Trenchless Technology Shanghai, China
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Advances and experiences with pipelines and trenchless technology for water, sewer, gas, and oil applications proceedings of the International Conference on Pipelines and Trenchles...
Хэвлэсэн 2009“…International Conference on Pipelines and Trenchless Technology Shanghai, China…”
An electronic book accessible through the World Wide Web; click to view
Цахим Бага хурлын үйл явц Цахим ном