TY - BOOK AU - Strachan,Janet R. TI - The plain language guide to the World Summit on Sustainable Development SN - 1853839280 (rústica) AV - HC79.E5 S765 U1 - 338.9/27 22 PY - 2005/// CY - London PB - Earthscan KW - World Summit on Sustainable Development KW - (2002 KW - Johannesburgo, África del Sur) KW - Desarrollo sustentable ER -