Imperialism, industrial centralization and the state : some critical notes on a major aspect of spatial planning in Peru, 1968-1975 / David SlaterUnderdeveloped capitalism and the organization of space : Peru, 1920-1940 / David SlaterState and territory in post-revolutionary Cuba : some critical reflections on the development of spatial policy / by David SlaterCapitalismo y desarrollo regional : ensayos criticos sobre la organizacion del espacio en el tercer mundo / David Slater