Practical concrete work for the school and homeCampbell, Henry Colin · First published 1917Open the Tome
Wisconsin in three centuries, 1634-1905Campbell, Henry Colin · First published 1906 · Latest edition 2022Open the Tome
How to Use Cement for Concrete Construction for Town and FarmHenry Colin 1868- Campbell · First published 2021Open the Tome
Radisson and GroseilliersHenry Colin Campbell · First published 1896 · Latest edition 2018Open the Tome
Pére René Ménard. the predecessor of Allouez and Marquette in the Lake Superior regionCampbell, Henry ColinOpen the Tome
