TY - BOOK AU - Main,Alex TI - Educational staff development SN - 0709917600 : AV - LB1731 .M28 1985 U1 - 371.146 19 PY - 1985/// CY - London, Dover, N.H. PB - Croom Helm KW - Teachers KW - In-service training KW - Great Britain KW - Teaching KW - Vocational guidance N1 - Includes bibliographies and index ER -