1. Conduction of Heat in Solids;Carslaw,1959
2. The Ground-Water Resources of the Lincolnshire Limestone;Downing,1969
3. Application of the digital computer for aquifer evaluation;Pinder;Water Resour. Res.,1968
4. Selected digital computer techniques for groundwater resources evaluation;Prickett;Ill. State Water Surv., Bull.,1971
5. Numerical Methods in Subsurface Hydrology;Remson,1971