TY - BOOK AU - Krogh, Suzanne L. AU - Slentz, Kristine. TI - Early childhood education: yesterday, today, and tomorrow SN - 9780415878258 U1 - 372.210973 KRO 2011 PY - 2011/// CY - New York PB - Routledge KW - Curriculum planning KW - United States KW - Early childhood education KW - Curricula N1 - Includes index; Includes bibliographical references ER -