TY  - BOOK
AU  - NATIONAL COUNCIL OF EDUCATIONAL RESEARCH AND TRAINING
ED  - NATIONAL COUNCIL OF EDUCATIONAL RESEARCH AND TRAINING
TI  - Seventh All India School Education Survey (7th AISES)
SN  - 8174507035
U1  - T.2s, GD 
CY  -  New Delhi 
PB  - NCERT         
ER  -