WWDJ Surveys-1971-Provided by Joe Persek
WWDJ Survey 11/16/71
WWDJ Survey 11/23/71
WWDJ Survey 12/03/71
WWDJ Survey 12/10/71
WWDJ Survey 12/17/71
WWDJ Survey 12/24/71
WWDJ Survey 12/31/71 (Note! this was listed as survey # 8. Survey # 9 was dated 1/10/72)
WWDJ Survey Page WWDJ Home Page