TY  - GEN
AU  - Halling,J.
TI  - Introduction to tribology
T2  - The Wykeham engineering and technology series 5
SN  - 0851090613 (pbk.)
AV  - TJ1075 .H23 1976
U1  - 621.89 
PY  - 1976///
CY  - London
PB  - Wykeham Publications
KW  - Tribological Device
KW  - Tribology
N1  - Includes index
ER  -