Conservation, contradiction, and sovereignty erosion : the Costa Rican state and the natural protected areas (1970-1992) - Rodríguez Cervantes, Silvia ([S.l.] : Wisconsin : S. Rodríguez C, 1993)
Tesis (Doctorado)-University of Wisconsin, Madison, 1993
Keywords: CONSERVACION DE LOS RECURSOS NATURALES; RECURSOS GENETICOS; POLITICA AMBIENTAL; RECURSOS NATURALES; COSTA RICA; AREAS DE RESERVAS