TY - BOOK AU - Wilson, Alistair J. TI - ETV Guidelines writing, directing and presenting SN - 0091127718 U1 - 371.3358 W747e PY - 1973/// CY - London PB - Hutchinson educational Ltd. KW - Educational institutions Closed circuit television programmes KW - Production Manuals Television in education KW - Télévision en éducation ER -