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| * | 1992 | |
|---|---|---|
| 2 | J. Richardson: Book Review: ``Cognitive Aspects of Computer-Supported Tasks, '' by Y. Waern. International Journal of Man-Machine Studies 36(6): 902-903 (1992) | |
| 1 | J. Richardson: The Blockhandler and the Bitfield Package. J. Symb. Comput. 14(1): 93-102 (1992) | |