یادداشتهای مربوط به کتابنامه ، واژه نامه و نمایه های داخل اثر
متن يادداشت
Includes bibliographical references (pages 269-270) and index.
یادداشتهای مربوط به مندرجات
متن يادداشت
Cover -- Preface -- Contents -- Importance of Irrigation Engineering -- Estimation of Irrigation Demand -- Irrigation Schemes and Methods -- Modern Canal Operation Techniques -- Design of On-demand Irrigation Systems -- Mapping Water Networks -- Drainage Pipes and Accessories -- Drainage and Disposal Systems -- Surface and Subsurface Drainage -- Installation and Maintenance of Drainage Materials13; -- Evaluation of Irrigation Project -- Bibliography -- Index.