01089cam a2200265 7i4500 0000005311 20081006090000.0 20040313 10:02 080704 enk 1901502562 (pbk) NM NM GB1197.7 .I47 2001 Impact of human activity on groundwater dynamics : proceedings of...held during the Sixth Scientific Assembly of the (IAHS) at Maastricht, The Netherlands, from 18 to 27 July 2001 edited by Hans Gehrels... [et al.]. Wallingford, Oxfordshire: International Association of Hydrological Sciences, 2001. x, 369p.: ill., maps; 24cm. IAHS publication; no. 269 Includes bibliographical references and index Hydrodynamics -- Congresses Groundwater ecology -- Congresses Groundwater flow -- Congresses Gehrels, Hans International Association of Hydrological Sciences NM 0000012752 Book Open Shelf HQ Library