Flora of the upper gangetic plain and of the adjacent siwalik and sub-Himalayan tracts
R
581.09541 D975F.1 Duthie, J. F.
Flora of the upper gangetic plain and of the adjacent siwalik and sub-Himalayan tracts
-- Calcutta : Botanical Survey of India , 1960
99172 Vol.1 (xvii, 568p.)
Botany - Gangetic plain
581.09541 D975F.1 Duthie, J. F.
Flora of the upper gangetic plain and of the adjacent siwalik and sub-Himalayan tracts
-- Calcutta : Botanical Survey of India , 1960
99172 Vol.1 (xvii, 568p.)
Botany - Gangetic plain