Mario y el agujero en el cielo
Subtitle: cómo un químico salvó nuestro planeta
By: Elizabeth Rusch ; ilustrado por Claudio Munoz ; traducido por Carlos E. Calvo
Contributors: Muñoz, Claudio, illustrator
Publisher: Charlesbridge
Published: 2016
Place of publication: Watertown, MA
Language: spa
ISBN-13: 9781580897327; 9781607349839; 9781607349846
Subjects: Nobel Prize winners; Atmospheric ozone; Air; Chemists; Ozone layer depletion; Juvenile literature; Biography; Pollution
Work titles: Mario and the hole in the sky