000 00304nam a2200109Ia 4500
008 220204s9999 xx 000 0 und d
082 _a631.586
_bWID
100 _aWidstoe, John A
245 0 _aDry farming for sustainable agriculture
260 _aBikaner
_bAllied Scientific Publishers
_c1998
942 _cBK
999 _c41447
_d41447