TY - BOOK AU - Sunal,Cynthia S. TI - Integrating academic units in the elementary school curriculum SN - 0155039539 PY - 2000/// CY - Fort Worth PB - Harcourt College Publishers KW - Education, Elementary KW - United States KW - Curricula KW - Interdisciplinary approach in education N1 - Includes bibliographical references and index ER -