Taking Science to the People: A Communication Primer for Scientists and Engineers Editat de Carolyn Johnsen 31 oct 2010 Paperback Preț: 97.69 lei 3-5 săpt.
Raising a Stink: The Struggle over Factory Hog Farms in Nebraska Our Sustainable Future Autor Carolyn Johnsen 31 aug 2003 Paperback Preț: 114.74 lei 3-5 săpt.