000 00337nam a2200121Ia 4500
008 170101s2004 xx 000 0 und d
082 _a631.4 FAO
100 _aFood and Agriculture organization
245 0 _aSoil and water conservation in semi-arid areas
260 _aJodhpur
_bScientific
_c2004
300 _a172p.
942 _2ddc
_cBK
999 _c286131
_d286131