TY  - BOOK
ED  - The Istitution of Mechanical Engineers
TI  - Automatic and semi-automatic gearboxes for heavy commercial vehicles
AV  - QTO TL263.A8 1978 
PY  - 1978///
CY  - London
PB  - : Mechanical Engineering Publications Ltd
KW  -  
KW  - Gearing
ER  -