Standard Industrial Classification Manual, Superintendent of Documents, Washington, D.C. 20402, 1987, is incorporated by reference. This incorporation does not include any later amendments or editions.
Ill. Admin. Code tit. 35, § 270.108
Standard Industrial Classification Manual, Superintendent of Documents, Washington, D.C. 20402, 1987, is incorporated by reference. This incorporation does not include any later amendments or editions.
Ill. Admin. Code tit. 35, § 270.108