Fleets Surveyed Prefer CNG
Diesel progress engines & drives ; 61 , 3
1995
Article (Journal)
Unknown
Engineering Index Backfile | 1957
|Emerald Group Publishing | 1956
Engineering Index Backfile | 1957
Design and development surveyed
Engineering Index Backfile | 1960
Helicopters and VTOL aircraft surveyed
Engineering Index Backfile | 1960