000 00295nam a2200133Ia 4500
999 _c6112
_d6112
020 _a9780849312281
082 _a631.4
_bTIT
100 _aTiti, Adel El
245 0 _aSoil Tillage in Agroecosystems
260 _aLondon
_bCRC Press
_c2003
300 _a367
650 _aSoil Science
942 _cBK