00370 a2200133 4500020001500000082001600015100001900031245004700050260004900097300002100146650001900167650001400186650003600200 a0852267479 a551.48bRAG aRaghunath, H.M aHydrologybprinciples, analysis and design aNew DelhibWiley Eastern Limitedc1985g1985 a[iv],482p.c22cm aEarth sciences aHydrology aGeology, hydrology, meteorology