The report of the meeting of the W.E.A. executive held on Wednesday 22 February 1939. Popper's philosophy classes was recommended by the meeting as one of the proposed Christchurch classess to be offerred in 1939.
An annotated course description of Popper's 1939 W.E.A. course titled "Science in the making". It states the title, time, location, and a brief description of the course.