Purdue Alumni in Chemistry Directory, 1918-1922, 1933

This series contains material published by the Purdue Alumni Association (PAA), as well as publications by or about Purdue alumni that were collected by the PAA. Publications include directories for Purdue alumni in chemical industries and working with General Electric; the Purdue Pusher newsletter, Vol. 1 – Vol. 4; the Purdue Patrol Vol. 1 - Vol. 3; Purdue Calendar/Appointment books; annual reports; and business directories for businesses owned and run by Purdue alumni.

There are known gaps for the Purdue Pusher. Currently only Vol. 1 No. 1 and 2, Vol. 2 No. 2, Vol. 3 No. 1, and Vol. 4 No. 1 are available in the collection.

The Purdue Calendar and Date Book experiences a name change in 1969 to the Purdue Appointments book.