Solar pumping [fotocopiado] : an introduction and update on the technology, performance, costs, and economics / Roy Barlow, Bernard McNelis and Anthony Derrick

Bibliographic Details
Main Author: Barlow, Roy
Other Authors: I. McNelis, Bernard II. Derrick, Anthony
Format: Book
Language:Undetermined
Published: London : The Intermediate Technology Development Group
Subjects:
Description
Physical Description:153 p. il. il.
ISBN:1 85339 179 4