TY  - BOOK
AU  - Ratan Kumar Biswas
TI  - Prachin bharater itihas (Adi parbo): Suchanakal theke 300 B.C/c by Ratan Kumar Biswas 
SN  - 978-81-88006-06-9 
U1  - 934/4071 
PY  - 2019///
CY  - Kolkata
PB  - Progresive publishers
KW  - History of Ancient India
KW  - History
N1  - Includes bibliographical references and index
ER  -