TY - BOOK AU - Bright, George W. ED - Uprichard, A. Edward ED - Jetton, Janice H. TI - Mathematics programs : a guide to evaluation T2 - Essential tools for educators : the program evaluation guides for schools SN - 0803960441 U1 - 375.51 PY - 1993/// CY - Caligornia PB - Corwin Press ER -