TY  - BOOK
AU  - Rattan, S. S.
TI  - Theory of machines [4th ed.] 
SN  - 9789351343479
U1  - 621.8 
PY  - 2014///
CY  - New Delhi
PB  - McGraw Hill Education (India)
KW  - Mechanical engineering
KW  - Machine
ER  -