Riofaco, R. D. (1965). Work patterns of the barrio development worker in the province of Negros Occidental.
Dyfyniad Arddull ChicagoRiofaco, Ricarido Doller. Work Patterns of the Barrio Development Worker in the Province of Negros Occidental. 1965.
Dyfyniad MLARiofaco, Ricarido Doller. Work Patterns of the Barrio Development Worker in the Province of Negros Occidental. 1965.
Rhybudd: Mae'n bosib nad yw'r dyfyniadau hyn bob amser yn 100% cywir.