TY - BOOK AU - Dale, Reginald R. TI - Mixed or single-sex school?: a research study about pupil - teac her relationships SN - 710062826 U1 - 376.7 PY - 1969/// CY - London PB - Routledge & Kegan Paul KW - Teacher-student relationships KW - Coeducation KW - Single-sex schools N1 - Includes bibliographical references and index ER -