TY  - BOOK
AU  - Mishra,N.K.
AU  - Saha,L.C.
TI  - Foundation science biology for class 10
SN  - 8177098683 (pbk)
U1  - 570 
PY  - 2009///
CY  - Kolkata
PB  - Bharati Bhawan (Publishers & Distributors)
KW  - Biology
KW  - Study and teaching
ER  -