Proceedings of International Seminar on Land Drainage
Subtitle: July 9-11 1986, Helsinki, Finland
By: [editors, J. Saavalainen, P. Vakkilainen].
Publisher: University of Technology, Dept. of Civil Engineering, Water Engineering
Published: 1986
Place of publication: Otaniemi
Language: eng
Number of pages: 506
Notes: "Otaniemi 1986/1."