TY  - BOOK
AU  - NCERT
TI  - Social and political life-II : : Textbook for class VII / 
SN  - 0008174506721
U1  - 320.954 NAT 
PY  - 2007///.
CY  - New Delhi : 
PB  - National Council of Educational Research and Tranining, 
KW  - Social and Political Life
ER  -