2022-07-172022-07-171960-081960https://doi.org/10.31096/WUA121-NOS_481https://hdl.handle.net/10177/21950Box 10, Tray 4; Date from developer date on slide; Tape residue covers title on slide - not clearEducational use is permitted without permission. Permission is required for additional uses. See http://library.willamette.edu/external/commons/conditions_of_use/ for more information.http://rightsstatements.org/vocab/InC-EDU/1.0/Image