TY  - BOOK
AU  - Kumar, Arun
TI  - A textbook of tribology
SN  - 9789350145227 (pbk)
U1  - 621.89 
PY  - 2015///
CY  - Daryaganj, New Delhi : 
PB  - S.K. Kataria & Sons, 
KW  - Tribology
KW  - Friction
N1  - Includes references, bibliographical and index
ER  -