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Computing Machine for the Solution of Large Systems of Linear Algebraic Equations
Solution of Systems of Linear Equations by the Use of Punched Card Equipment
Atanasoff-Berry Computer original drawing 1428
Atanasoff-Berry Computer original drawing 1430
Atanasoff-Berry Computer original drawing 1429
Beginning of Digital Electronic Computing
Computing Machine for the Solution of Large Systems of Linear Algebraic Equations
Iowa land survey map of t099n, r010w
40 chains to an inch
Iowa land survey map of t100n, r010w
40 chains to an inch
Iowa land survey map of t099n, r011w
40 chains to an inch
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