TY  - BOOK
ED  - Encyclopaedia Britannica
TI  - My first Britannica physical sciences and technology
SN  - 9781593393816
U1  - 030 BRI 
PY  - 2008///
CY  - New Delhi
PB  - Encyclopaedia Britannica
KW  - Children's encyclopedias and dictionaries
ER  -