(2013). Evaluating Bought Support Mechanism of Agricultural Products Based on Guarantied and Approval Methods (Case Study: Zanjan Province). , 20(4), 17-46. doi: 10.30490/aead.2013.58667
. "Evaluating Bought Support Mechanism of Agricultural Products Based on Guarantied and Approval Methods (Case Study: Zanjan Province)". , 20, 4, 2013, 17-46. doi: 10.30490/aead.2013.58667
(2013). 'Evaluating Bought Support Mechanism of Agricultural Products Based on Guarantied and Approval Methods (Case Study: Zanjan Province)', , 20(4), pp. 17-46. doi: 10.30490/aead.2013.58667
Evaluating Bought Support Mechanism of Agricultural Products Based on Guarantied and Approval Methods (Case Study: Zanjan Province). , 2013; 20(4): 17-46. doi: 10.30490/aead.2013.58667


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