Rokness Howard. (1989). Infprmation Technology Management - Evolving managerial Roles (In lần thứ 1.). U.S.A: Financial Executives Research Foundation.
শিকাগো স্টাইলে সাইটেশনRokness Howard. Infprmation Technology Management - Evolving Managerial Roles. In lần thứ 1. U.S.A: Financial Executives Research Foundation, 1989.
এমএলএ সাইটেশনRokness Howard. Infprmation Technology Management - Evolving Managerial Roles. In lần thứ 1. U.S.A: Financial Executives Research Foundation, 1989.
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