LEADER 02021nam 2200457 450 001 9910705289003321 005 20141222112759.0 035 $a(CKB)5470000002448473 035 $a(OCoLC)898481010 035 $a(EXLCZ)995470000002448473 100 $a20141222d1948 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $2rdacontent 182 $2rdamedia 183 $2rdacarrier 200 10$aFatigue of sandwich constructions for aircraft, cellular cellulose acetate core material with aluminum or fiberglas-laminate facings, tested in shear /$fby Fred Werren 210 1$aMadison, Wisconsin :$cUnited States Department of Agriculture, Forest Service, Forest Products Laboratory,$d1948. 215 $a1 online resource (11 unnumbered pages) $cillustrations 225 1 $aReport ;$vno. 1559-F 300 $aTitle from title screen (viewed Dec. 17, 2014). 300 $a"December 1948." 300 $aPublication pre-dates Federal Depository Library Program (FDLP) item numbers. No FDLP item number has been assigned 300 $a"This report is one of a series issued in cooperation with the Air Force-Navy-Civil Subcommittee on Aircraft Design Criteria under the supervision of the Aircraft Committee of the Munitions Board." 300 $a"In cooperation with the University of Wisconsin." 320 $aIncludes bibliographical references. 606 $aSandwich construction 606 $aCore materials$xTesting 606 $aStrength of materials 615 0$aSandwich construction. 615 0$aCore materials$xTesting. 615 0$aStrength of materials. 700 $aWerren$b Fred$01385908 712 02$aForest Products Laboratory (U.S.), 712 02$aUniversity of Wisconsin. 801 0$bGPO 801 1$bGPO 906 $aBOOK 912 $a9910705289003321 996 $aFatigue of sandwich constructions for aircraft, cellular cellulose acetate core material with aluminum or fiberglas-laminate facings, tested in shear$93532563 997 $aUNINA