SHARMA, O. P. (2009). PLANT TAXONOMY (2.). McGRAW - HILL Education India.
Chicago Style aipamenaSHARMA, O P. PLANT TAXONOMY. 2. New Delhi: McGRAW - HILL Education India, 2009.
MLA aipamenaSHARMA, O P. PLANT TAXONOMY. 2. McGRAW - HILL Education India, 2009.
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