Bioenergy for Sustainable Development and International Competitiveness: The Role of Sugar Cane in Africa Editat de Francis X. Johnson et al. 12 mar 2012 Hardback Preț: 763.62 lei 1115.34 lei 6-8 săpt. -32%
Food versus Fuel: An Informed Introduction to Biofuels Editat de Frank Rosillo-Calle et al. 31 oct 2010 Paperback Preț: 149.47 lei 182.35 lei 6-8 săpt. -18%