TY  - BOOK
AU  - Fraenkel,Peter
TI  - Water-pumping devices: a handbook for users and choosers 
SN  - 1853393460 (paperback)
PY  - 1997///
CY  - London
PB  - Intermediate Technology
KW  - Irrigation pumps
KW  - Power supply
N1  - Includes bibliographical references
ER  -