TY  - BOOK
AU  - Khurmi, R.S.
AU  - Gupta, J.K.
TI  - A textbook of machine design
SN  - 9788121925372
U1  - 621.815 
PY  - 1980///
CY  - New Delhi
PB  - Eurasia Publishing House
KW  - Engineering material
KW  - Welded joint
KW  - Flat belt drives
KW  - Worm gear
KW  - Sliding control bearing
ER  -