000 00392nam a2200169Ia 4500
008 200202s9999 xx 000 0 und d
020 _a946688753
082 _a621.20422 Ken
100 _a"Kennedy, W. K."
245 0 _aHuman and animal powered water lifting devices
260 _aLondon
260 _bI.T. Pub.
260 _c1985
300 _a111p.
650 _aWater
942 _cB
999 _c32337
_d32337