Sandhya Agarwal. (2009). Insect pests of cereals and their management. OBC.
Παραπομπή Chicago StyleSandhya Agarwal. Insect Pests of Cereals and Their Management. Jaipur: OBC, 2009.
Παραπομπή MLASandhya Agarwal. Insect Pests of Cereals and Their Management. OBC, 2009.
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