TY  - BOOK
AU  - Khurmi, R S
TI  - Textbook of machine design
U1  - 621.815 K529T(14) 
PY  - 2022///
CY  - New Delhi
PB  - S Chand and Company
N1  - 5032 07/01/2023 IF23/1066 13/02/2023 Main Budget
ER  -