Students look at a professor standing in front of a chalkboard full of equations. "18 Picas and P. 103" is written on the bottom front of the photograph. "John Atherton Classes" written on top left corner and "Admission" is written on top right...
Male students sit at desks reading books and talking to each other. One person stands behind the podium while another person sits next to it. "Return to John M. Payne - #201 Pitzer" is written in the upper right corner of the photograph's...
Two students look on as a rat sits in a container on a table. "P8-A" is written on the bottom front of the photograph. There are also cropping lines and measurements written on the front. "1-A," "Students," "Classes," and "37" are written on the...