Southwestern Agriculture: Pre-Columbian to Modern Editat de Henry C. Dethloff et al. 30 noi 1982 Paperback Preț: 144.76 lei 6-8 săpt.
Marvin Jones: The Public Life of an Agrarian Advocate Centennial Series of the Association of Former Students Texas A & M University (Paperback), nr. 8 Autor Jr. May, Irvin M. 30 noi 1980 Paperback Preț: 161.69 lei 6-8 săpt.