TY  - GEN
AU  - Kumar, Ashok 
TI  - Science workbook 8: useful for unit tests, school examinations & Olympiads 
T2  - Last Minute Revision
SN  - 9789357942614 :
U1  - J/E 500.76 23rd. 
PY  - 2021///
CY  - New Delhi
PB  - V & S Publishers
KW  - Science
KW  - Problems, exercises, etc
KW  - Examinations, questions, etc
N1  - i. As per updated CBSE pattern.
ii. Strictly according to latest NCERT syllabus
ER  -