=LDR 22 4500 =001 1522 =082 04$a551.483 RIC =100 1\$aRichards, D. =245 10$aThe effects of reducing raingauge network density on goodness of conceptual model fit and prediction =260 \\$aWallingford, Oxon :$bInstitute of Hydrology,$c1975 =650 \0$aPamphlets =852 \\$bFreeman Library$h551.483 RIC