Basic Hydrology: Field Exercise; Contains twenty-one exercises in five parts, these include; scope and content of hydrology, measurements of hydrometeorological parameters, soil infiltration, soil water content and stream discharge. The manual is to consolidate the theoretical knowledge of hydrologist, environmentalist, field engineers and engineering/technological students in Universities, Polytechnics and research institutes on the science and art of hydrology field measurements. The manual is hand book for hydrologist, engineers and environmental scientist in hydrology field measurements.