Search results for: Hafterson, John M.

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  1. 1

    Technical manual: basic indexing and retrieval system

    Authors: Vinsonhaler, John F.
    Published: Learning Systems Institute, Michigan State University, 1969
    Other Authors: “…Hafterson, John M.…”
    Physical Description: volumes ; illustrations, forms. ; 28 cm.
    Book
  2. 2

    Basic Information Retrieval System. BIRS technical manual. John M. Hafterson [and] Stuart W. Thomas, Jr., editors.

    Authors: Vinsonhaler, John F.
    Published: Information Systems Laboratory [College of Education, Michigan State University], 1970
    Other Authors: “…Hafterson, John M.…”
    Physical Description: volumes : illustrations ; 28 cm
    Book