TY - SER TI - Journal of Hydrology. Vol. 29 No. 3,4 (1976) PY - 0000///[date of publication not identified] CY - Amsterdam : Elsevier Scientific Publishing Company. N1 - It contains of Papers, Book Reviews and Notes on April 1976 in Vol. 29 No. 3,4; Research papers : A discrete linear cascade model for hydrology / K. M. O'Connor. Sensitivity of linear and non-linear surface runoff models to input errors / V. P. Singh and D. A. Woolhiser. Conceptual hydrological model for an average-sized catchment area, II. Estimate of parameters, validity of model, applications / F. Bultot and G. L. Dupriez. Spectral analysis of monthly rainfall and runoff data in a karstic basin / R. Froidevaux and R. Krummenacher. Partial depletion of saline groundwater by seepage / J. C. van Dam. Water chemistry of the St. Lawrance estuary / V. Subramaniam and B. d'Anglejan. Recent publications ER -