LEADER 01696oam 2200457 450 001 9910704892503321 005 20130830142423.0 035 $a(CKB)5470000002444806 035 $a(OCoLC)625598937$z(OCoLC)681244323 035 $a(EXLCZ)995470000002444806 100 $a20100521d1988 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aPhotographic guide to selected external defect indicators and associated internal defects in black walnut /$fEverette D. Rast, John A. Beaton, David L. Sonderman 210 1$aBroomall, PA :$cUnited States Department of Agriculture, Forest Service, Northeastern Forest Experiment Station,$d[1988] 215 $a1 online resource (24 pages) $cillustrations 225 1 $aResearch paper NE ;$v617 300 $aTitle from title screen (viewed Aug. 30, 2013). 300 $a"May 1988." 320 $aIncludes bibliographical references (page 24). 606 $aEastern black walnut$zOhio$vPictorial works 606 $aEastern black walnut$xDefects$zOhio 615 0$aEastern black walnut 615 0$aEastern black walnut$xDefects 700 $aRast$b Everette D.$01392319 702 $aBeaton$b John A. 702 $aSonderman$b David L. 712 02$aNortheastern Forest Experiment Station (Radnor, Pa.), 801 0$bOCLCE 801 1$bOCLCE 801 2$bOCLCQ 801 2$bOCLCO 801 2$bOCLCA 801 2$bGPO 906 $aBOOK 912 $a9910704892503321 996 $aPhotographic guide to selected external defect indicators and associated internal defects in black walnut$93509022 997 $aUNINA