PERCEPTUAL TRAINING FOR SPECIFIC INDUSTRIAL PROBLEMS.
Autor: | Slade, A. D., Walton, Howard N. |
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Zdroj: | Optometry & Vision Science; Oct1952, Vol. 29 Issue 10, p512-527, 16p |
Databáze: | Complementary Index |
Externí odkaz: |
Autor: | Slade, A. D., Walton, Howard N. |
---|---|
Zdroj: | Optometry & Vision Science; Oct1952, Vol. 29 Issue 10, p512-527, 16p |
Databáze: | Complementary Index |
Externí odkaz: |