Influence portable power for the '90s / [electronic resource] :
Elaina Zuker.
- Menlo Park, CA : Crisps Publications, c1994.
- vi, 75 p. : ill. ; 25 cm.
- 50-Minute series .
- Fifty-Minute series. .
Electronic reproduction. Palo Alto, Calif. : ebrary, 2009. Available via World Wide Web. Access may be limited to ebrary affiliated libraries.