River and Canal Engineering, the characteristics of open flowing streams, and the principles and methods to be followed in dealing with them. — 4. Discharge Observations.—For a large stream it is necessary to observe the discharges by taking cross-sections and mea

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River and Canal Engineering, the characteristics of open flowing streams, and the principles and methods to be followed in dealing with them. 4. Discharge Observations.—For a large stream it is necessary to observe the discharges by taking cross-sections and mea · ch 15/78

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