TY - BOOK AU - Shelley,Toby TI - Nanotecnología: nuevas promesas, nuevos peligros T2 - El Viejo Topo SN - 8496356868 AV - T174.7 .S54 2006 U1 - 303.483 22 PY - 2006/// CY - España PB - Ediciones de Intervención Cultural KW - Nanotechnology KW - Social aspects KW - Local KW - Government policy N1 - Includes bibliographical references (p. 179-187) UR - http://www.loc.gov/catdir/enhancements/fy0634/2006041789-b.html UR - http://www.loc.gov/catdir/enhancements/fy0634/2006041789-d.html UR - http://www.loc.gov/catdir/enhancements/fy0634/2006041789-t.html ER -