000 00276nam a2200133Ia 4500
008 230108s9999 xx 000 0 und d
100 _aHall CW
245 0 _aDrying Farm crops
260 _bLyall
260 _c1957
365 _b0.00
650 _aAgronomy
942 _cBK
999 _c243698
_d243698