01160cam a22003131a 4500001001300000003000400013005001700017008004100034010001700075035002000092040005200112042001200164050001800176070002000194072001500214100003100229245009200260260005800352300005200410490006600462500001900528500006500547504004100612650002900653650004100682650004000723830006800763999001500831agr37000048 DLC20260227110955.0850703s1937    dcuadf   b   f000 0 eng c  aagr37000048   a(OCoLC)12232056  aU.S. Dept. of Agr. LibrarycDSIdDSIdDNALdDLC  apremarc00aSB945.F53bS70 a1bAg84C no.4190 aF821aK0011 aStruble, George R.,d1904-14aThe fir engraver beetle :ba serious enemy of white fir and red fir /cby G.R. Struble.  aWashington, D.C. :bU.S. Dept. of Agriculture,c1937.  a16 p., 4 p. of plates :bill., charts ;c23 cm.1 aCircular / United States Department of Agriculture ;vno. 419  aCaption title.  aContribution from Bureau of Entomology and Plant Quarantine.  aIncludes bibliographical references. 0aFirxDiseases and pests. 0aAbies magnificaxDiseases and pests. 0aAbies concolorxDiseases and pests. 0aCircular (United States. Department of Agriculture) ;vno. 419.  c9763d9763