TY  - BOOK
AU  - Menon,K.N.
ED  - India
TI  - Aryabhata: astronomer mathematician 
U1  - 520.954 
PY  - 1977///
CY  - New Delhi
PB  - Publcations Division, Ministry of Infornation and Broadcasting, Government of India
KW  - Astronomy
ER  -