TY - BOOK AU - Joyce, Bruce R. AU - Weil,Marsha AU - Showers,Beverly TI - Models of teaching SN - 0-205-13398-3 U1 - 268/.6/JOY PY - 1992/// CY - Boston, MA PB - Allyn and Bacon KW - Educational innovations KW - Teaching N2 - Includes bibliographical references and index ER -