TY  - BOOK
AU  - Kosygin, Laishram (ed).
TI  - Biodiversity, Ecology  and  Conversation  of  rivers  and  Streams  os  North  East  India
U1  - 580.09541 
PY  - 2011///
CY  - Delhi
PB  - Akansha  Publishing  House
KW  - Botany,
ER  -