TY - BOOK TI - Affirming middle grades education SN - 20517281 U1 - 372.242 Af3 2000 PY - 1999/// CY - Boston PB - Allyn and Bacon KW - Middle school KW - Administration KW - Middle school education N1 - Includes index UR - https://sic-library.pilc.org.ph/cgi-bin/koha/opac-retrieve-file.pl?id=e022582ab8aaf6ef0764b30e55f2897f ER -