000 00257nam a2200109Ia 45e0
008 181001s1949 xx 000 0 und d
100 _aUSDA
245 0 _aYear book 1949 Trees.
260 _bU.S.D.A.
_c1949
300 _a944
942 _2ddc
_cBK
999 _c1345
_d1345