Exeter II Conference
de Exeter Conference on Secondary School Science Education (2nd 1985 Phillips Exeter Academy), Richard F. Brinckerhoff, Robert Yager · Publicada por primera vez en 1986
de Exeter Conference on Secondary School Science Education (2nd 1985 Phillips Exeter Academy), Richard F. Brinckerhoff, Robert Yager · Publicada por primera vez en 1986
National Science Teachers Association · ISBN 9780873550598
National Science Teachers Association · inglés