Bhattacharya, P.K. Flora of West Champaran district, Bihar / by P.K. Bhattacharya and Krishnendu Sarkar. - Calcutta : Botnical Survey of India, 1998. - iii, 534 p. : 32 plates; 26 cm. - Flora of India, Series -3 . Subjects--Topical Terms: Botany--Bihar--India; Flora--Bihar--India; Subjects--Index Terms: Botany - West-Champaran - Bihar - India; Dewey Class. No.: 582.0951 BHA / 577