1.
Mineral Resources of British North America [microform]
by Robb, Charles 1819-1887
ISBN: 9781015320383
List Price: $12.95
2.
Metals in Canada [microform] : A Manual for Explorers Containing Practical Instructions in S...
by Willson, James L., Robb, Ch...
ISBN: 9781015288423
List Price: $12.95
3.
Lumbering On the River Du Loup [microform]: Notes of a Trip to Hunterstown, St. Maurice Terr...
by Robb, Charles 1819-1887
ISBN: 9781013872877