(1977). EDP japan 1978: Special report featured annual EDP spendings survey for 1977. Tokyo: Japan Electronic Computer Co., Ltd.
Chicago Stili AlıntıEDP Japan 1978: Special Report Featured Annual EDP Spendings Survey for 1977. Tokyo: Japan Electronic Computer Co., Ltd, 1977.
MLA AlıntıEDP Japan 1978: Special Report Featured Annual EDP Spendings Survey for 1977. Tokyo: Japan Electronic Computer Co., Ltd, 1977.
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