TY  - BOOK
AU  - MOHAN (K) and AGGARWAL (Mani Ram).
TI  - Mani Ram Aggarwal's general knowledge digest and general studies with multiple choice and objective type questions. Ed 54
U1  - 032.02 MOHM 
PY  - 1994///
CY  - New Delhi.
PB  - S. Chand & Co. Ltd.
ER  -