Laberge, R. (2003). Building PDA databases for wireless and mobile development. Wiley.
Chicago-viite (17. p.)Laberge, Robert. Building PDA Databases for Wireless and Mobile Development. Wiley, 2003.
MLA-viite (8. p.)Laberge, Robert. Building PDA Databases for Wireless and Mobile Development. Wiley, 2003.
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