From volcanic ash come houses

Newton, Peter2007-11-131999-03-032007-11-131993http://hdl.handle.net/10625/21730French version available in IDRC Digital Library: Maisons de cendresSpanish version available in IDRC Digital Library: Casas de cenizas volcanicasp. 10-11enCEMENTLOW COST HOUSINGCONSTRUCTION MATERIALSVULCANOLOGYGUATEMALAFrom volcanic ash come housesCanadian collaboration for developmentJournal Article