Corn – Origin, History, Technology and Production : Origin, History, Technology, and Production Smith, C. Wayne Betran, Javier Runge, Edward C. A. 9780471411840 Innbundet 08.03.2004 Engelsk I salg
Rice – Origin, History, Technology & Production : Origin, History, Technology, and Production Smith, C. Wayne Dilday, Robert H. 9780471345169 Innbundet 09.09.2002 Engelsk I salg
Sorghum – Origin, History, Technology & Production : Origin, History, Technology, and Production Smith, C. Wayne Frederiksen, Richard A. 9780471242376 Wiley Series in Crop Science Innbundet 25.12.2000 Engelsk I salg
Cotton – Origin, History, Technology & Production : Origin, History, Technology, and Production Smith, C. Wayne Cothren, J. Tom 9780471180456 Innbundet 30.08.1999 Engelsk I salg
