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1
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2
The U.S. National Plant Germplasm System
Izdano 1991An electronic book accessible through the World Wide Web; click to view
Elektronski eKnjiga -
3
Agricultural crop issues and policies
Izdano 1993An electronic book accessible through the World Wide Web; click to view
Elektronski eKnjiga -
4
Genes in the field on-farm conservation of crop diversity /
Izdano 2000An electronic book accessible through the World Wide Web; click to view
Elektronski eKnjiga -
5
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6
Managing plant genetic diversity
Izdano 2002An electronic book accessible through the World Wide Web; click to view
Elektronski eKnjiga -
7
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8
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9
The U.S. National Plant Germplasm System
Izdano 1991An electronic book accessible through the World Wide Web; click to view
Elektronski eKnjiga -
10
Agricultural crop issues and policies
Izdano 1993An electronic book accessible through the World Wide Web; click to view
Elektronski eKnjiga -
11
Genes in the field on-farm conservation of crop diversity /
Izdano 2000An electronic book accessible through the World Wide Web; click to view
Elektronski eKnjiga -
12
-
13
Managing plant genetic diversity
Izdano 2002An electronic book accessible through the World Wide Web; click to view
Elektronski eKnjiga -
14