TY - BOOK AU - Jain, S.K. AU - Khati, S.K. AU - Sastry, A.R.K. TI - Threatened and endemic orchids of Sikkim and North-eastern India U1 - 584.15 21st ed. PY - 1984/// CY - Howrah PB - Botanical Survey of India KW - Botany-India, Northeastern KW - Botany-India-Sikkim KW - Endangered plants-India, Northeastern KW - Endangered plants-India-Sikkim KW - Orchids-India, Northeastern KW - Orchids-India-Sikkim KW - Rare plants-India, Northeastern KW - Rare plants-India-Sikkim N1 - Bibliography: pp 93-95 ER -