000 00333nam a2200121Ia 4500
008 140113s9999 xx 000 0 und d
082 _a631.67(252)(456.3) N7
100 _a"Hillel, Daniel.,Ed."
245 _aSmall scale irrigation for Arid zones : Principles & options
260 _a1997
_bFAO
_cRome
300 _a56
942 _cBK
999 _c61271
_d61271