000 00326nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aHaller, M.H.
245 _aPicking maturity of apples
260 _aWashington
_c1944
300 _a1-21 p.
440 _aUnited State Department of Ag
901 _a18319
942 _cB
_2udc
999 _c2193
_d2193