Davidson, John,1878-1970Nova Scotian Institute of Science2010-02-242010-02-241899Davidson, John (1899). Statistics of expenditure and consumption in Canada. Proceedings and Transactions of the Nova Scotian Institute of Science, 10(1), 1-32.http://hdl.handle.net/10222/12508Read November 14th 1898.enCanadaStatisticsIncomeWealthImportsExportsText