TY  - BOOK
AU  - Natarajan, Priyamvada
TI  - Mapping the heavens: the radical scientific ideas that reveal the cosmos 
SN  - 9789350297711
U1  - 523.1 NAT-P 
PY  - 2016///
CY  - India
PB  - Harper Collins
KW  - Cosmology
ER  -