Syphon with a device which can work both at low and high tide / Adolf Abraham ; translation by A.M. Blumer. 1906.
Related Entities
There are 2 Entities related to this resource.
Blumer, A. M.
http://n2t.net/ark:/99166/w6md2tqn (person)
Abraham, Adolf, 1899-1943
http://n2t.net/ark:/99166/w6rj8dbn (person)