Article PDF
Rights and permissions
About this article
Cite this article
Psychological Investigation of Card Punching. Nature 207, 22 (1965). https://doi.org/10.1038/207022d0
Issue Date:
DOI: https://doi.org/10.1038/207022d0
Nature volume 207, page 22 (1965)
Psychological Investigation of Card Punching. Nature 207, 22 (1965). https://doi.org/10.1038/207022d0
Issue Date:
DOI: https://doi.org/10.1038/207022d0