Разширено търсене
Класификационен индекс да съдържа Н761я431
DV412
Каталог "Книги" | Книги
INACTIVATION of microorganisms in sewage sludge by stabilisation processes
Proceedings of a Round-Table seminar organized by the Commission of the European Communities, Directorate-General Science, Research and Development, Enviroment Research Programme, held in Hohenheim, Federal Republic of Germany, 8-10 Octo
(1985)
D. Strauch
50865
Каталог "Книги" | Книги
Anaerobic digestion of sewage sludge and organic agricultural wastes
Proc. of a Seminar organized by the Comiss. of the European Commun., Directorate-General Science, Res. and Dev. Environment Res. Programme, held in Athens, Greece, 14-15 May 1984
(1986)
A. Bruce