Explotation conservation preservation a geographic : a geographic perspective an nature resource use - Cutter, Susan L.; Lambert Renwick, Hilary; Renwick, William H. (New York : John Wiley and Sons, 1991)
Keywords: CONSERVACION DE LA NATURALEZA; POLITICA AMBIENTAL; RECURSOS NATURALES; ECONOMIA AMBIENTAL; POBLACION; TIERRAS; ECOLOGIA; AGRICULTURA; AGRICULTURA ORGANICA; BOSQUES; AGUA; RECURSOS MARINOS; AIRE; MINERALES; ENERGIA