Contains registers 49 through 60

• No. 60, eff. 1/1/1961

• No. 59, eff. 12/1/1960

• No. 58, eff. 11/1/1960

• No. 57, eff. 10/1/1960

• No. 56, eff. 9/1/1960

• No. 55, eff. 8/1/1960

• No. 54, eff. 7/1/1960

• No. 53, eff. 6/1/1960

• No. 52, eff. 5/1/1960

• No. 51, eff. 4/1/1960

• No. 50, eff. 3/1/1960

• No. 49, eff. 2/1/1960