TY  - BOOK
AU  - Sahni Raj Kumari
AU  -  Prof R N Konar Supervisor
AU  - University of Delhi. Faculty of Science. Department of Botany
ED  - University of Delhi. Faculty of Science. Department of Botany
TI  - Studies on the life history of Azolla Pinnata R Brown
PY  - 1968///
KW  - BOTANY
ER  -