Improvement of methods of long term prediction of variations in groundwater resources and regines due to human activity: proceedings of a symposium held during the first scientific general assembly of the International Association of Hydrological Sciences (IAHS) at Exeter, UK, 19-30 July 1982
UnknownJones, G.P. ed.Unknown (Washington, D.C., 1982) (eng) EnglishUnknownInternational Association of Hydrological Sciences publication No. 136UnknownHYDROLOGY-CONGRESSES; UnknownUnknown