Electric Bicycles and Scooters

L. David Roper
http://www.roperld.com/personal/roperldavid.htm

Introduction

Electric Bicycles

Electric Scooters

Bike Sharing

Pedal Powered Farms and Factories

References

L. David Roper interdisciplinary studies

L. David Roper (roperld@vt.edu), http://www.roperld.com/personal/roperldavid.htm