From the MCRFB archived files:
THE TOP 35 HITS ON WXYZ ON THIS DATE IN 1966
WXYZ 1270 Detroit Sound Survey; Week no. 33 issued November 28, 1966 under Lee Alan, Program Director; WXYZ
(WXYZ 1270 Detroit Sound Survey for November 28, this date 1966; survey courtesy the Jim Heddle Collection. For the previous weekly WXYZ November 21, 1966 survey click here).
PUBLISHED ONE YEAR AGO TODAY: A SALUTE TO A DETROIT RADIO BROADCAST LEGEND: WXYZ-AM 1270 A Retrospect Into The Making Of A Great Detroit Broadcasting Legend And The End Of A Top 40 Giant (November 28, 2012)