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Objects by: Thomas J. Watson Sr.

Objects by: Thomas J. Watson Sr.
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IBM Automatic Sequence Controlled Calculator (ASCC)- Harvard Mark I

IBM Automatic Sequence Controlled Calculator (ASCC)- Harvard Mark I

International Business Machines Corporation
1939-1944
IBM Automatic Sequence Controlled Calculator (ASCC)- Harvard Mark I printer

IBM Automatic Sequence Controlled Calculator (ASCC)- Harvard Mark I printer

International Business Machines Corporation
1939-1944
/ 1

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