TY  - BOOK
ED  - By Made Easy Group
TI  - General Studies and Engineering Aptitude Practice Book
SN  - 9789388137270
U1  - 378.1662 
PY  - 2018///
CY  - New Delhi
PB  - Made Easy Publication
KW  - Engineering
N1  - ESE UPSC Engineering Services Preliminary Examination
ER  -