http://www.loc.gov/mods/v3 http://www.loc.gov/standards/mods/v3/mods-3-2.xsd
environmental impacts of electric bikes in Chinese cities
Environmental impacts of electric bicycles in Chinese cities
16 unnumbered leaves : illustrations, charts ; 28 cm.
Christopher Cherry, Jonathan Weinert, and Chaktan Ma.
Performed by UC Berkeley Center for Future Urban Transport.
Working paper (UC Berkeley Center for Future Urban Transport) ; UCB-ITS-VWP-2007-2