Techniques for the tracing of subterranean drainage
Subtitle: [by] David P. Drew and David I. Smith.
Contributors: Smith, David Ingle.
Series: British Geomorphological Research Group.  Technical bulletin no. 2
Publisher: Published for British Geomorphological Research Group by Geo Abstracts
Published: 1969
Place of publication: [Ashford, Eng
Language: eng
Number of pages: 36
Subjects: Groundwater.; Hydraulic measurements; Soils -- Testing
Notes: Cover title.  Bibliography: p. 28-36.