000 00406nam a2200169Ia 4500
008 150901s9999 xx 000 0 und d
041 _aEnglish
082 _a631.4
082 _bHUD/SO
100 _aHudson Norman
100 _eAuthor
245 _aSoil and water conservation in semi- arid areas
260 _aNew Delhi
260 _bOxford and IBH publishing
650 _aSoil
942 _cBK
999 _c238809
_d238809