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1
Genetic engineering of plants agricultural research opportunities and policy concerns /
Έκδοση 1984An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο -
2
New directions for biosciences research in agriculture high-reward opportunities /
Έκδοση 1985An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο -
3
The impact of genetically engineered crops on farm sustainability in the United States
Έκδοση 2010An electronic book accessible through the World Wide Web; click to view
Ηλεκτρονική πηγή Ηλ. βιβλίο