Por qué se destruye la naturaleza? ...
By: [coordinación y dirección, Serveis de Cultura Popular].
Contributors: Serveis de Cultura Popular.
Series: Colección la Rambla ; no. 5
Publisher: Península
Published: 1977
Place of publication: Barcelona
Language: spa
Number of pages: 103
Subjects: Human ecology -- Spain -- Catalonia.; Human ecology -- Spain.