000 00432nam a2200157Ia 4500
008 130223s9999 xx 000 0 und d
080 _a626.81/85
245 _aPerformance analysis of on-demand presssurized irrigation systems by Nicola Lama
260 _aRome
260 _bFAO of the United Nations
260 _c2000
300 _a132p.
440 _aFAO Irrigation and Drainage Pa
901 _pS44787
942 _cB
_2udc
999 _c129313
_d129313