TY  - BOOK
AU  - Rao, Shruti
TI  - How we know what we know: : fascinating stories of discovery and invention
SN  - 97801434493737
U1  - 82-342 
PY  - 2021///
CY  - Gurgaon
PB  - Puffin Books
KW  - DISCOVERY AND INVENTION
KW  - STORIES
ER  -