Breathing clean : considering the switch to natural gas buses /
Masami Kojima.
- Washington, DC : World Bank, c2001.
- ix, 50 p. ; 28 cm. cm.
- World Bank technical paper, no. 516 0253-7494 ; .
Includes bibliographical references.
0821350404
2001046930
Buses. Spark ignition engines--Alternative fuels. Gas industry. Compressed natural gas. Liquefied natural gas. Fuel switching--Environmental aspects. Natural gas buses.