000 00368nam a2200133Ia 4500
008 100324s9999 xx 000 0 und d
100 _aVeldkanp
245 _aRecommended practices for testing water pumping windmills
260 _c1988
_bWorld Bank
_aWashington DC
366 _b1988
650 _aAccounting
942 _cBK
999 _c72719
_d72719