000 00328nam a2200133Ia 4500
008 130225s9999 xx 000 0 und d
100 _aHepting, G.H.
245 _aLittle leaf disease of pine
260 _aWashington
_c1945
300 _a1-15 p.
440 _aUnited State Department of Ag
901 _a18324
942 _cB
_2udc
999 _c2198
_d2198