Fauna de Aragón, las aves
Subtitle: (una defensa de nuestros ecosistemas)
By: Adolfo Aragüés y Javier Lucientes.
Contributors: Lucientes, Javier.
Series: Colección básica aragonesa ;; 28-29
Publisher: Guara
Published: 1980
Place of publication: Zaragoza
Language: spa
Number of pages: 212
Subjects: Birds -- Spain -- Aragon.
Notes: Includes bibliographies.