000 00450nam a2200157Ia 4500
008 170101s1979 xx 000 0 und d
082 _a630.973 D53E
100 _aDonahue, Roy L.
245 0 _aExploring agriculture: An introduction to food and agriculture
250 _a5th ed
260 _aEnglewood Cliffs U.S
_bPrentice-Hall
_c1979
300 _a24cm. 466
650 _aAGRICULTURE - - U.S
653 _aAGRICULTURE - - U.S
942 _2ddc
_cB
999 _c75515
_d75515