TY  - GEN
AU  - Jain, Prashant
AU  - Gautam, Nisha
AU  - Sharma, Harshita 
TI  - Nvision foundation biology: : class 9/ 
T2  - Pearson NVision series
SN  - 9789356069138
U1  - 570  23rd ed.
PY  - 2023///
CY  - Noida : 
PB  - Pearson India Education Services Pvt. Ltd., 
KW  - Biology
KW  - Study and teaching
KW  - Examinations, questions, etc
ER  -