La Sierra Norte de Madrid
Subtitle: zona oriental
By: Francisco Heras Hernández ... [et al.].
Contributors: Heras Hernández, Francisco.
Series: Los viajes de la Catarata ;; 7
Publisher: Libros de la Catarata
Published: 1996
Place of publication: Madrid
Language: spa
Number of pages: 143
Subjects: Natural history -- Spain -- Sierra Norte Region.; Sierra Norte Region (Spain) -- Description and travel.
Notes: Includes bibliographical references (p. [123]-124).