TY  - BOOK
AU  - x, x
AU  - Ray,Samit
TI  - Biodiversity and biotechnology: x
SN  - 8173815054
U1  - 660.6/B615 
PY  - 2007///
CY  - Kolkata
PB  - New Central Book
KW  - Biodiversity
KW  - Biotechnology
ER  -