(40 ILCS 5/17-112) (from Ch. 108 1/2, par. 17-112)
    Sec. 17-112. Supplementary payment. "Supplementary payment": The payment from the retired teachers' supplementary payment fund necessary to increase a retired teacher's service or disability retirement pension to the amount provided in Section 17-154.
(Source: Laws 1963, p. 161.)