TY  - BOOK
AU  - Thorpe, Edgar
AU  - Thorpe, Showick 
TI  - Concise general knowledge digest
SN  - 8175442336
U1  - 000 
PY  - 2001///
CY  - Allahabad 
PB  - Wheeler Publishing 
KW  - General Knowledge
KW  - Technology
ER  -