TY  - BOOK
AU  - Morchin,William C.
AU  - Oman,Henry
TI  - Electric bicycles : : a guide to design and use / 
SN  - 0471674192   
PY  - 2006///.
CY  - Hoboken, New Jersey
PB  - John Wiley & Sons, 
KW  - Bicycles
KW  - Design and construction
KW  - Electric vehicles
ER  -