Abhandlungen über Kulturtechnik
By: von Dr. Emil Perels.
Publisher: Hermann Costenoble
Published: 1889
Place of publication: Jena
Language: ger
Number of pages: 333
Subjects: Drainage.; Soils.; Soil science.; Agriculture.; Irrigation.; Rivers.; Floods.; Railroads.; Water -- Purification.; Sewerage.; Fishing.