Vikas, A. (2007). Environmental and Econological Aspects of Crop Production. Paragon International Publishers.
Chicago Style aipamenaVikas, Ahlluwalia. Environmental and Econological Aspects of Crop Production. New Delhi: Paragon International Publishers, 2007.
MLA aipamenaVikas, Ahlluwalia. Environmental and Econological Aspects of Crop Production. Paragon International Publishers, 2007.
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