TY  - BOOK
ED  - NCERT.
TI  - Social Science : Our Pasts--1 : Textbook in History for Class --V1
SN  - 81-7450-193-1
U1  - 900 
CY  - New Delhi
PB  - NCERT
KW  - History
KW  - Social Science--History
KW  - G-History
ER  -