http://pec.lib.wvu.edu/record/P97211966-1980Deposits subject to reserve requiremnt and vault cash … Fifth District member banks, week ending …Serial. Printed Ephemera Collection has: 1966:July 6, 1966:Sept.28, 1967:Aug.2, 1974:Apr.10, 1974:Dec.25-1976:Jan.28, 1976:Feb.11-1976:Dec.15, 1976:Dec.29.-1978:Dec.6, 1978:Dec.20-1980:Oct.29. <br />Federal Reserve Bank of Richmond. Research Department.Banks and banking--Middle Atlantic States--Statistics--Periodicals.14256