Books by Guido Bonarelli:
Books in the extended shelves:
![[X-Info]](https://onlinebooks.library.upenn.edu/infouc.gif)
Bonarelli, Guido, 1871-: Memoria explicativa del mapa geo-agrológico y minero (catastral-gráfico) (Impr. del Estado, 1929), also by Corrientes (Argentina : Province). Confección del Mapa Geo-Agrológico y Minero and Ernesto Longobardi (page images at HathiTrust; US access only)
Find more by Guido Bonarelli at your library, or elsewhere.