TY  - BOOK
AU  - Majumdar, Rameshchandra
TI  - Prachin Bharatey bigyancharcha
U1  - 891.44 
PY  - 1956///
CY  - Calcutta
PB  - Viswa-Bharati Granthalay
KW  - Science - ancient India
KW  - India - Science Culture
ER  -