TY - GEN AU - Crossley,Charles A AU - Clews,John P TI - Evaluation of the use of educational technology in information handling instruction: a literature review and bibliography submitted to the British Library, Research and Development Department T2 - O.S.T.I. Report ; n.5220 PY - 1974/// CY - Bradford PB - Science and Engineering Library KW - treinamento de usuario KW - Bibliotecas KW - Br KW - Educação KW - Tecnologia ER -