Sheet #11: Robert Mortlock--Chairman & Professor of Microbiology sitting at computer and in lab with student, Sept. 1983

Sheet #11: Robert Mortlock--Chairman & Professor of Microbiology sitting at computer and in lab with student, Sept. 1983, Job #971, Box: 21. Cornell University Media Services Photo Section records, 21-37-2227. Division of Rare and Manuscript Collections. https://archives.library.cornell.edu/repositories/2/archival_objects/165152 Accessed October 31, 2025.