Methods and techniques of ground-water investigation and development
Subtitle: transactions of the second Ground-Water Investigation and Developmentheld at Tehran, Iran, from 16 October to 5 November 1966.
Contributors: Unesco.; United Nations. Economic Commission for Asia and the Far East.
Series: Water resources series -- no.33
Publisher: United Nations
Published: 1967
Place of publication: New York
Language: eng
Notes: At foot of title: Economic Commission for Asia and the Far East United Nations Educational, Scientific and Cultural Organization.