000 | 00511nam a2200157Ia 4500 | ||
---|---|---|---|
008 | 140712s9999 xx 000 0 und d | ||
020 | _c78 | ||
041 | _aENG | ||
080 |
_a626.81(73:551.45) _bWAT |
||
245 |
_aWater- related technologies _bfor sustainable agriculture in U.S. Arid/semiarid lands. |
||
260 |
_c1983 _aWashington _bOffice of Technology Assessments |
||
300 | _a411 | ||
650 | _aTechnologyAgricultural HydraulicsLand Improvement | ||
710 | _aOffice Of Technology Assessments | ||
942 | _2UDC | ||
999 |
_c6920 _d6920 |