Yazar
Samyra Crespo
5 cilt bulundu.
Samyra Crespo · Museu de Astronomia e Ciências Afins/CNPq
253 sayfa · 1990
Environmental conditions / Public opinion / Environmental responsibility / Environmental management
Samyra Crespo · Secretaria de Qualidade Ambiental nos Assentamentos Humanos, Ministério do Meio Ambiente
181 sayfa · 2002
Environmentalism / Public opinion / Sustainable development
Regina Novaes, Samyra Crespo · EdUERJ
235 sayfa · 1997
Social conditions / Social life and customs / Civilization / Good and evil / Religious life and customs
Samyra Crespo, José Augusto Drummond · ISER-Institute of Religious Studies
176 sayfa · 2002
Economic development / Environmental policy / Sustainable development
Samyra Crespo, Ana Lucia La Rovere · Programa das Nações Unidas para o Meio Ambiente, Escritório Regional para a América Latina e o Caribe
193 sayfa · 2002
City planning / Environmental conditions / Environmental policy / Sustainable development