000 00761nam a2200253 4500
001 agr68000324
003 DLC
005 20260227111031.0
008 730111s1968 dcua b 000 0 eng c
010 _aagr68000324
040 _aU.S. Nat'l Agr. Libr.
_cDLC
_dDLC
070 0 _aA423.9 F764 no. 115
100 1 _aWickman, Boyd E.
245 1 0 _aFir tree borer,
_cby Boyd E. Wickman.
260 _a[Washington,
_bU.S. Govt. Print. Off.]
_c1968.
300 _a6 p.
_billus.
_c24 cm.
410 1 0 _aUnited States.
_bForest Service.
_tForest pest leaflet
_v115
500 _aCaption title.
504 _aBibliography: p. 5.
650 0 _aSemanotus litigiosus.
650 0 _aFir
_xDiseases and pests.
650 3 _aFir
_xPests.
650 3 _aSemanotus litigiosus.
999 _c12609
_d12609