17 NCAC 04D .0806 CONTINUOUS USE OF METHOD

History Note: Authority G.S. 105‑113.45; 105‑113.48; 105‑113.56B; 105‑113.57; 105‑113.63; 105‑113‑.66;
Eff. February 1, 1976;
Amended Eff. June 11, 1977;
Repealed Eff. October 1, 1991.