Title
Otis King cylindrical helical slide ruleCatalog Number
102798251Type
Still imageDescription
Mark Richards' photograph of Otis King cylindrical helical slide rule .Date
2010Photographer
Richards, MarkExtent
2Collection Title
Mark Richards CollectionCredit
Gift of Mark RichardsLot Number
X5763.2010Related Records
X1265.96 | Otis King cylindrical helical slide rule |