Clark, Colin Grant
Population growth and land use .-- 2nd. ed. .-- London, [etc] : Macmillan , 1977
.--415 p. 22 cm.
ESTUDIOS
POBLACION
Population growth and land use .-- 2nd. ed. .-- London, [etc] : Macmillan , 1977
.--415 p. 22 cm.
ESTUDIOS
POBLACION