Activity Plan Duration Start Date End Date Amount
Renewal Professor 1 month Mar 22, 1929 Apr 22, 1929 135 ₣
Subscription Student 1 month Apr 23, 1929 May 23, 1929 70 ₣
Renewal - 1 month May 23, 1929 Jun 23, 1929 20 ₣
Reimbursement - - Jun 24, 1929 - - 50 ₣