TY - BOOK AU - Langwith,Jacqueline TI - Nanotechnology T2 - Opposing viewpoints SN - 9780737743869 (hc) AV - T174.7 .N3684 2009 PY - 2009/// CY - Detroit, MI PB - Greenhaven Press KW - Nanotechnology KW - Moral and ethical aspects KW - Nanostructured materials N1 - Includes bibliographical references and index ER -