Professor Cronk Answers Questions Let's Level Authority Gordon S Jaeck 7" 33rpm
"LET'S LEVEL. GORDON S JAECK DISCUSSES AUTHORITY". KENT CRESWELL, ENGINEER. #341.849C-0342. LABEL SHOWS VERY LIGHT STORAGE-WEAR.AS EVIDENCED BY PHOTOS. SMALL MIDDLE HOLE. ABAA STANDARDS ARE USED FOR GRADING BOOKS.