Drainage filters =
Subtitle: Drenážní filtry
By: Vladimír Švihla.
Series: Scientific monographs ;; 9
Publisher: Research Institute for Land Reclamation and Improvement
Published: 1980
Place of publication: Praha
Language: eng
Number of pages: 138
Subjects: Sewage -- Purification -- Filtration.; Filters and filtration.
Other titles: Drenážní filtry.
Notes: Bibliography: p. 138.
English and Czech.