TY - BOOK AU - Eichhorn,Donald H. TI - The middle school T2 - The Library of education AV - LB1623 .E35 U1 - 373.2/36 PY - 1966///] CY - New York PB - Center for Applied Research in Education KW - Middle Schools KW - Local N1 - Bibliography: p. 109-110 ER -