El medio ambiente y la constitución de 1978 Author Vázques Cobos C. Journal/Series Ambienta | No. 26; 6 - 14; 9 p. Date 2003 Source IUCN (ID: ANA-073841) Publisher | Place of publication Ministerio del Medio Ambiente | Madrid, Spain Document type Article in periodical Language Spanish Country/Territory Spain Subject Environment gen. Keyword Policy/planning Constitutional law