The Utilization of Sewage Sludge as Fertilizer: Report of the Committee on Sewage Disposal, American Public Health Association, Public Health Engineering Section

Autor:	Calvert, C. K., Fales, Almon L., Gillespie, C. G., Keefer, C. E., Lafreniere, T. J., Mohlman, F. W., Rudolfs, Willem, Veatch, F. M., Zeller, P. J. A., Pearse, Langdon
Zdroj:	Sewage Works Journal, 1937 Nov 01. 9(6), 861-912.
Databáze:	JSTOR Journals
Externí odkaz:	https://www.jstor.org/stable/25030676 Zobrazit plný text záznamu