TY  - BOOK
AU  - Bielenberg,Carl
AU  - Allen, Hugh.
TI  - How to make and use the treadle irrigation pump
SN  - 1853393126 (pbk.)
PY  - 1995///
CY  - London
PB  - lntermediate technology publications
KW  - Water-supply
KW  - lrrigation pumps
ER  -