@book{ Solr-71066, title = {Basic synoptic networks of observing stations = Réseaux synoptiques de base de stations d'observation.}, series = {WMO (Series)}, editor = {World Meteorological Organization}, address = {Geneva}, publisher = {WMO Secretariat}, year = {1975}, edition = {Array}, note = {Cover title.}, note = {English and French.}, }