A. Gurgui – författare

This book contains a selection of papers presented at the Symposium and Workshop on Groundwater Economics, held in Barcelona, Spain, 19-23 October 1987. The editors'' aim was to produce a publication with useful contributions, containing basic concepts, general formulations, relevant specific studies usable as reference cases, and issues of interest for developing areas and countries.

Proceedings of the NATO Advanced Research Workshop on Advances in Analytical and Numerical Groundwater Flow and Quality Modelling, Lisbon, Portugal, June 2-6, 1987