Population and Environment
Population and Environment > 2013 > 34 > 4 > 481-509
Population and Environment > 2013 > 34 > 4 > 431-459
Population and Environment > 2013 > 34 > 4 > 460-480
Population and Environment > 2013 > 34 > 4 > 510-523
Population and Environment > 2013 > 34 > 4 > 524-553