Teorie a praxe biologických filtrů s recirkulací
Subtitle: The theory and practice of biological filters with recirculation
Series: Výzkumný ústav vodohospodářský (Prague, Czech Republic). Práce a studie -- seš. 124; Práce a studie (Prague, Czechoslovakia) -- seš. 124.
Published: 1969
Place of publication: Praha
Language: cze
Number of pages: 80
Subjects: Water; Purification; Filtration
Other titles: Theory and practice of biological filters with recirculation.
Notes: Title also in Russian.

English summary: p. 75-80.