|Title||H. C. White Co. Radiopticon Instruction Booklet|
|Creator||H.C. White Co.|
|Dates of Creation||ca. 1910|
|Scope & Content||Instruction booklet for black radiopticon, model # 441, made by the H. C. White Company of North Bennington, Vermont. 23 pages. In French, German and Spanish.|
McClanlan, Mrs. Robert
H.C. White Co.
|Credit line||Gift of Mrs. Howard G. Greene and Mrs. Owen T. Jones|