000 00301nam a2200121Ia 4500
008 170101s1950 xx 000 0 und d
082 _a631.4 HOW
100 _aHoward Albert
245 3 _aAn Agricultural Testament
260 _aNew York
_bOxford Univ. Press
_c1950
300 _a253 p.
942 _2ddc
_cB
999 _c1616
_d1616