Some nomographs for the calculation of drain spacings /

Bibliographic Details
Main Author: Beers, W. F. J. van
Format: Book
Language:English
Published: Wageningen : H. Veenman, 1965.
Series:Bulletin (International Institute for Land Reclamation and Improvement) ; 8.
Subjects:
Description
Item Description:Illustrative matter in pocket.
Physical Description:48 pages ; 24 cm.
Bibliography:Bibliography: pages 46-47.