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Found 1 collection related to Audio tapes

Filtering on: x1651 - 1700
Gregg, John Robert, 1867-1948
Manuscripts and Archives Division | MssCol 1242
128 linear feet (263 boxes, 1 map tube)
Collection reflects Gregg's career as an inventor, educator and publisher of Gregg Shorthand and related commercial education material. Collection is composed of Gregg Publishing Company records, Light-Line Phonography Company records and John... more
Indicates that portions of this collection have been
digitized and are available online.