Publications and lectures by Dr WD and Mrs MV Walker including notes and drafts (12 pages).

Individuals, subject matter and locations noted include:

Typescript titled "The Zoological Society of London. The Life History of the Kangaroo. By Dr WD Walker B Sc, FZS, FRPS. A communication made to the Society on Tuesday, February 16th, 1932." The script is heavily annotated with alterations to better reflect the detail of the lecture.