TY  - BOOK
AU  - Disha Publication
TI  - 10000+ objective general studies MCQs with 100% explanatory notes
SN  - 9789391551155
CY  - New Delhi
KW  - Biodiversity
KW  - Civil services examination -- Guide
KW  - Ecology
KW  - Environment
KW  - General knowledge
KW  - General science
KW  - General studies
KW  - History and geography -- India
KW  - Indian economy
ER  -