TY  - BOOK
AU  - Arora , R P
AU  - Raghunath , B K.
TI  - Design of machine elements : theory and problems
SN  - 8187316535 
U1  - 621.815 
PY  - 1994///
CY  - Nagpur
PB  - Central Technology
KW  - Applied physics
ER  -