TY  - BOOK
AU  - Jain, R. K.
AU  - Jain, Sunita [ed.]
TI  - Mechanical engineering : for competitions [32nd  ed.]
SN  - 9789387394766
U1  - 621 
PY  - 2021///
CY  - Delhi
PB  - Khanna Publishers
KW  - Competitive Exams
KW  - Solved Papers
KW  - Mechanical engineering
ER  -