TY  - BOOK
AU  - Chakravarty,A.K.
TI  - The Sūryasiddhānta: the astronomical principles of the text
SN  - 8172361122
U1  - 521 
PY  - 2001///
CY  - Kolkata
PB  - The Asiatic Socity
KW  - Astronomy
N1  - Include appendix
ER  -