TY  - GEN
AU  - Banerjee,Soma
AU  - Ghosh,Ashim Kumar
AU  - Banerjee,Samarendra Nath
TI  - Chhaya Biology : : class XI, semester 2 / 
T2  - Chhaya
SN  - 9789349511309
U1  - 570.76 23rd
PY  - 2025///
CY  - Kolkata : 
PB  - Chhaya Prakashani, 
KW  - Biology
KW  - Examinations, questions, etc
N1  - for WBCHSE, CBSE and NEET
ER  -