TY  - BOOK
AU  - Tripathi Dilip Kumar
TI  - Prachin Bharat Mein Ganit Evam Ganitagya: : Vikas Evam Yogdan 
SN  - 9789387587588
U1  - 954.01 
PY  - 2019///
CY  - Delhi
PB  - B.R. Publishing Corporation
KW  - HISTORY
ER  -