TY  - BOOK
AU  - Yong, Raymond N.
AU  - Fattah,Ezzat A.
AU  - Skiadas,Nicolas
TI  - Vehicle traction mechanics / 
T2  - Developments in Agricultural Engineering, 
SN  - 0-444-42378-8
U1  - 631.37 
PY  - 1984///
CY  - Amsterdam : 
PB  - Elsevier , 
ER  -