000 00375 am a2200121 a 4500
100 1 _aHopkins, A.D.
245 1 _aSouthern pine beetle
_bA menace to the pine timber of the southern states
260 _aWashington
_c1921
300 _a1-15 p.
942 _2udc
_cB
440 _aPine, Beetle United States Department of Agriculture. Farmers Bulletin No. 1188
901 _aS48962
999 _c105131
_d105131