TY  - BOOK
AU  - 
ED  - Gk Publications
TI  - GATE 2021 general aptitude and engineering mathematics: _
SN  - 9789390187331
U1  - 621.3076 
PY  - 2021///
CY  - New Delhi
PB  - Gk Publications
KW  - 
KW  - GATE
KW  - General aptitude
KW  - Engineering mathematics
ER  -