TY - JOUR AU - Vera Vila, Julio PY - 1993 SN - 1130-3743 UR - http://hdl.handle.net/10366/71728 AB - In this paper, the author studies the action-research in relation to scientifical and technological research. Usually both have been shown as two proposals set against each other. The author recognizes the important contribution done by the... LA - spa PB - Ediciones Universidad de Salamanca (España) KW - Educación KW - Education TI - Un análisis científico-tecnológico de la investigación-acción ER -