TY  - ADVS
AU  - Datta
AU  - 
TI  - गणितरत्नमाला
U1  - BIR 
CY  - Pune
KW  - Jyotiṣa ; Siddhāntajyotiṣa ; Gaṇita ; Mathematics, Hindu
N1  - Complete; Original rec. no. 357; MFL; New Delhi; IGNCA
ER  -