DATAMATH CALCULATOR MUSEUM |
Additional Pictures
Overlay 1 of the WG&L incotax (1981,82). |
Overlay 2 of the WG&L incotax (1981,82). |
Overlay 3 of the WG&L incotax (1981,82). |
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© Joerg Woerner, November 20, 2013. No reprints without written permission.