1.
Sinkholes And Subsidence Karst And Cavernous Rocks In Engineering And Construction
by Bell, F. G., Waltham, Antho...
ISBN: 9783540207252
List Price: $239.00
2.
Sinkholes and Subsidence: Karst and Cavernous Rocks in Engineering and Construction (Springe...
by Waltham, Tony, Bell, Fred G...
ISBN: 9783642058516
List Price: $239.00