[Duboscq colorimeter] [realia] : 65.1.9 / designed by Jules Duboscq.
Related Entities
There are 2 Entities related to this resource.
Duboscq, J. (Jules), 1817-1886
http://n2t.net/ark:/99166/w6fj3wwx (person)
PH. & F. Pellin.
http://n2t.net/ark:/99166/w6np7bgp (corporateBody)