TY  - BOOK
AU  - BEDI (C S) and AGGARWAL (R S).
TI  - General knowledge for central civil services examination and all other high grade competitive examinations
SN  - 81 219 1496 5
U1  - 351.3 BEDG 
PY  - 1997///
CY  - ND
PB  - S. Chand & Co. Ltd.
ER  -