Oswego Tool Company workers   Publication Date:   1900 Type:   Photograph Format:   4" x 5" Subject Keyword:   Employment Working Class 8: Communication Artifact -- Documentary Artifact Genre:   Print, Photographic Oswego Tool Company workers	Workers of the Cleveland Glass Works   Publication Date:   1890's Type:   Photograph Format:   8" x 10" Subject Keyword:   1890's Employees Employment 8: Communication Artifact -- Documentary Artifact Genre:   Print, Photographic Workers of the Cleveland Glass Works