TY - BOOK AU - SITARAM Singh TI - Transient analysis of phreatic aquifers lying between two open channels U1 - T 551.9 S48T PY - 1973/// CY - Ludhiana PB - P. A. U KW - WATER, UNDERGROUND KW - AQUIFER KW - CHANNEL KW - FINITE DIFFERENCE KW - PHREATIC KW - WATER CONSERVATION N2 - Finite difference solutions of the Boussinesq equation using an extrapolated Crank. Nicolson difference scheme were obtained. Arbitrary patterns of recharge and withdrawal and initial and boundary conditions were incorporated in this scheme. The scheme re ER -