(1966). Man-machine systems in education / by John W. Loughary in collaboration with John F. Cogswell [and others].
Chicago-čujuhus (17. p.)Man-machine Systems in Education / by John W. Loughary in Collaboration with John F. Cogswell [and Others]. 1966.
MLA-čujuhus (9. p.)Man-machine Systems in Education / by John W. Loughary in Collaboration with John F. Cogswell [and Others]. 1966.
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