Business Directory of Humboldt County, 1895-6 Edward B. Spencer Published: 1895 Total Pages: 152 Get eBook
Catalogue of the California State Library California State Library Published: 1898 Total Pages: 1000 Get eBook
The National Union Catalog, Pre-1956 Imprints Library of Congress Published: 1970 Total Pages: 712 Get eBook
Supplementary Catalogue of the California State Library, General Department California State Library Published: 1898 Total Pages: 1014 Get eBook
An Annotated Bibiliography [sic] of the History of Del Norte and Humboldt Counties J. Carlyle Parker Published: 1960 Total Pages: 100 Get eBook