Books and reports furnished free by state agencies and institutions to any free public library may be disposed of at the best price obtainable, but only with the approval of the state librarian and of the secretary of state.
RSA 20:13
1933, 70:1. RL 10:13. 1943, 90:3. RSA 20:13. 1973, 140:1, eff. Jan. 1, 1974.