TY  - BOOK
AU  - Wenish Paul
TI  - Valarchayum nervazhiyum
U1  - 248.82 
PY  - 1970///
PB  - Snehasena 
KW  - GeneralMORPHOLOGY, HISTOLOGY, PHYSIOLOGY, ECOLOGY, CRYPTOGAMS, GYMNOSPERMS, ANGIOSPERMS, EVOLUTION AND GENETICS, ECONOMIC BOTANY , PALAEOBOTANY
ER  -