On some Indian forest grasses and their oecology Hole, R. S. creator text book Calcutta Superintendent Government Printing, India 1911 1911
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ENG Forest ecology Grasses Grassland ecology India QK495.G74 H72 1911 The Indian forest memoirs. Forest botany series. vol. I, pt. 1 https://www.biodiversitylibrary.org/bibliography/54728 4065844 agr12000043 10.5962/bhl.title.54728 DLC