The State Librarian will identify each book in the State Library with an ownership mark.
15 ILCS 320/9
Ownership mark
Known as the State Library Act
The act spans §§ 15-320-1 to 15-320-9 (19 sections).
P.A. 91-507, eff. 8-13-99.
Official source: Illinois General Assembly. Reproduced from public-domain Illinois statutes; confirm against the official source for the current text. Not legal advice.