000 00600nam a2200205Ia 4500
003 HQRS
005 20190621030528.0
008 150617s2014 xx 000 0 eng d
040 _aHQRS
_beng
_cHQRS
041 _heng
100 _aHeber, Gabriele
245 _aWater pumping systems using renewable energies
260 _aEschborn:
_bGerman Appropriate Technology Exchange,
_c1978
300 _a96p.;
_c29cm.
650 _aPumping machinery
_xTesting;
650 _aPumping machinery
_xRenewable energy
650 _aWater pumps
_xRenewable energy
365 _aINR
_bComp.
942 _2udc
_cBK
999 _c16184
_d16184