TY  - BOOK
AU  - Gopalan, R
AU  - Balakrishnan, Malathy
TI  - Viva general knowledge: book 8
SN  - 9788176497978
U1  - 001 GOP 
PY  - 2009///
CY  - New Delhi
PB  - Viva Education
KW  - General studies
ER  -