Burton, L. D. (1998). Agriscience and technology (2nd ed.). Delmar Publishers.
Dyfyniad Arddull ChicagoBurton, L. DeVere. Agriscience and Technology. 2nd ed. Albany: Delmar Publishers, 1998.
Dyfyniad MLABurton, L. DeVere. Agriscience and Technology. 2nd ed. Delmar Publishers, 1998.
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