@misc{10272/13008,
year = {2017},
url = {http://hdl.handle.net/10272/13008},
abstract = {Alumnos y maestros realizan un viaje de estudios no exento de incidencias a las profundidades de la tierra y de su prehistoria.},
abstract = {Students and teachers realize a trip to the depths of Earth and the prehistory, not exented of incidences.},
publisher = {Grupo Comunicar},
title = {Luces y sombras de una aventura escolar},
author = {Martínez-Salanova Sánchez, Enrique and Martínez-Salanova Peralta, Pablo},
}