Ground-water studies
Subtitle: an international guide for research and practice
By: edited by R.H. Brown ... [et al.].
Contributors: Brown, R. H. 1921-
Series: Studies and reports in hydrology -- 7
Publisher: Unesco
Published: 1972
Place of publication: Paris
Language: eng
Notes: Loose-leaf in binder, updated.

A contribution to the International Hydrological Decade.