TY - GEN AU - GROSS, Steven J. TI - Staying centered: curriculum leadership in a turbulent era SN - 0871202921 AV - LB 2806.I5 .G76 PY - 1998/// CY - Virginia PB - ASCD KW - Curriculum planning-U.S-case studies KW - Education-U.S-Curricula-case studies KW - Educational change-U.S-Case studies ER -