Llegar a los pobres con servicios de salud, nutricion y poblacionDavidson R. Gwatkin, Adam Wagstaff, Abdo Yazbeck, Ricardo Arguello Cuervo · First published 2005Open the Tome
Reaching the poor with health, nutrition, and population servicesDavidson R. Gwatkin, Adam Wagstaff, Abdo Yazbeck · First published 2005Open the Tome
Mortality reduction, fertility decline, and population growthDavidson R. Gwatkin · First published 1984Open the Tome
Reducing infant and child mortality in the developing world, 1980-2000Davidson R. Gwatkin · First published 1981Open the Tome
Signs of change in developing country mortality trendsDavidson R. Gwatkin · First published 1981Open the Tome
Can health and nutrition interventions make a difference?Davidson R. Gwatkin, Janet R. Wilcox · First published 1980Open the Tome
