TY  - BOOK
AU  - Beck,Barry F.
AU  - Pettit,Arthur J.
AU  - Herring,J.Gayle
ED  - Multidisciplinary Conference on Sinkholes and the Engineering and Environmental Impacts of Karst
TI  - Hydrogeology and engineering geology of sinkholes and karst - 1999: proceedings of the Seventh Multidisciplinary Conference on Sinkholes and the Engineering and Environmental Impacts of Karst, Harrisburg-Hershey, Pennsylvania, 10-14 April 1999 
SN  - 9058090469
PY  - 1999///
CY  - Rotterdam
PB  - A. A. Balkema
KW  - Sinkholes
KW  - Environmental aspects
KW  - Congresses
KW  - Karst
KW  - Hydrogeology
KW  - Engineering geology
ER  -