000 00462nam a2200157Ia 4500
008 170901s1998 xx 000 0 und d
082 _a631.586
_bW46D
100 _aWidtsoe, John A.
245 0 _aDry Farming
_bFor Sustainable Agriculture
260 _aVyas Nagar
_bAllied Scientific Publishers
_c1998
300 _a445
650 _aAgriculture and related technologies
650 _aTechnology (Applied sciences)
653 _aDry farming
942 _2ddc
_cBK
999 _c14060
_d14060