000 00332 am a2200121 a 4500
100 1 _aWilson, L.F.
245 1 _aIntroduced pine sawfly
260 _aWashington
_c1971
300 _a1-4 p.
942 _2udc
_cB
440 _aPIne United States Department of Agriculture, Forest Service. Forest Pest Leaflet No. 99
901 _aS49320
999 _c105821
_d105821