00703nam a22001937a 4500 OSt 20260609115459.0 260609b |||||||| |||| 00| 0 eng d 0871206552 Chuka university library LB 1623.5 .T72003 Tomlison Carol Ann 27853 Differentiation in practice A resource guide for differentiating curriculum Alexandria ,Virginia USA Association for supervision and curriculum development 2003 various pagings minimal illustrations middle school education-united states 27854 ability grouping in education-united states 27855 lcc BK 0 0 0 lcc 0 0 CHK CHK 2026-06-09 0 LB 1623.5 .T7 2003 33422/2026 2026-06-09 11:58:36 1405.00 2026-06-09 BK 23612 23612