Data base/data communication requirements and planning project : requirements for DB / DC support
The phrase "IBM Confidential" appears as a footer of every page. With this document is a memorandum from 1969-02-24 from DPD HQ to Mr. M.T. Hague with the subject line "DPD Market Requirements, Data Base/Data Communication Systems." On the main document there is a handwritten note that says: "Ref. 014, Found in U. Berman's Desk." On the memorandum there is a handwritten note that says Ref 015, Found in U. Berman Desk."