University Library, University of Illinois at Urbana-Champaign

The items in the Digital Collections of the University of Illinois Urbana-Champaign Library contain materials which represent or depict sensitive topics or were written from perspectives using outdated or biased language. The Library condemns discrimination and hatred on any grounds. As a research library that supports the mission and values of this land grant institution, it is incumbent upon the University Library to preserve, describe, and provide access to materials to accurately document our past, support learning about it, and effect change in the present. In accordance with the American Library Association’s Freedom to Read statement, we do not censor our materials or prevent patrons from accessing them.

If you have questions regarding this statement or any content in the Library’s digital collections, please contact

American Library Association’s Freedom to Read Statement

Diversity, Equity, Inclusion and Accessibility at the University Library

Biological Computer Laboratory Publications (Digital Surrogates)

Digital Surrogates from the Biological Computer Laboratory Publications include grant proposals, technical reports, publications, general reports, and yearly summaries concerning cybernetics, biological computing, sound processing, self-organizing systems, visual processing, language processing, computational semantics, complex computer systems, computers and cognitive functions, computational linguistics, and information processing. Authors include Heinz von Foerster, Murray L. Babcock, W. Ross Ashby, Gotthard Gunther, Albert A. Mullin, Paul E. Weston, Gordon Pask, John Russell, Humberto R. Maturana, Lars Lofgren, Alfred Inselberg, Dan Cohen, Alex M. Andrew, Francisco Varela, and more.

This collection is managed by the University of Illinois Archives and does not feature precise descriptive information for each item. Discover its contents by browsing the folders and files. For more information, contact an archivist at