| Journal Articles 1987 |
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Krishna, B. and S. Singh (1987). Enthnobotanical observations in Sikkim. J. Eco. Tax. Bot. 9(1):1-7 358 |
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Kushwaha S.P.S., Krishnan, R. and George, A.M. 1987. Incorporating Landsat contextual information in forest cover mapping. Asian-Pacific Remote Sensing Journal 1(2): 7-10. |
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P.S. Roy, 1987. Montane Vegetation Stratification through digital processing of Landsat MSS data. Geocarto-International Journal of Remote Sensing Vol. 2 No. 1, pp 19-26. |
| Singh, S. and G. Panigrahi (1987). Notes on two species of Loxpgramme Presl (Pteridophyta) in the Eastern Himalayas. Bull. Bot. Surv. India 27(1-4): 252-254. |
| Singh, S. and G. Panigrahi (1987). On the Taxonomy and distribution of Ceratopteris thalictroides (L.) Ad. Brongn. (Parkeriaceae). India J. Econ. Tax. Bot. 10(2): 425-431. |
