title: Commentary: the researcher as amateur: john lea, cholera, and ... The computer age.
authors.affiliation: Department of Geography, University of British Columbia, British Columbia, Vancouver, BC, Canada. tkoch@geog.ubc.ca
authors.forename: Tom
authors.initials: T
authors.lastname: Koch
mesh_terms: D002771:Cholera / Q000209:etiology* / Q000266:history*; D058872:Epidemics / Q000266:history*; D060587:Groundwater; D006801:Humans