Inventory of transboundary groundwaters

Presents the results of a comprehensive inventory on transboundary aquifers. A description is given about the method followed for the preparation on the report and a list of countries receiving the Questionnaire and responding to it, a survey and a evaluation of the received answers, the process of completing the answers when they were required, the lessons learned and the constraints of the implementation of the sub-project together with the Readers' Guide to the use of the report.