TY  - GEN
AU  - Balasooriya , I.
AU  - Paulraj , P.J. 
AU  - Herat , T.R. 
AU  - Weerasinghe , T.K.
TI  - Botany plant form and function morphology and anatomy block 1
U1  - 580 
PY  - 1985///
CY  - Nugegoda
PB  - Open University
KW  - Botany
ER  -