LEADER 01459oam 2200409 450 001 9910704704503321 005 20130822163224.0 035 $a(CKB)5470000002444685 035 $a(OCoLC)680024169 035 $a(EXLCZ)995470000002444685 100 $a20101108d2000 ua 0 101 0 $aeng 135 $aurbn||||||||| 181 $ctxt$2rdacontent 182 $cc$2rdamedia 183 $acr$2rdacarrier 200 10$aCost of maple sap production for various size tubing operations /$fNeil K. Huyler 210 1$aNewton Square, PA :$cUnited States Department of Agriculture, Forest Service, Northeastern Research Station,$d[2000] 215 $a1 online resource (6 pages) $cillustrations 225 1 $aResearch paper NE ;$v712 300 $aTitle from title screen (viewed Aug. 22, 2013). 300 $a"February 2000." 320 $aIncludes bibliographical references (page 6). 606 $aSugar maple$xTapping$zNortheastern States 606 $aMaple syrup industry$zNortheastern States$xCosts 615 0$aSugar maple$xTapping 615 0$aMaple syrup industry$xCosts. 700 $aHuyler$b Neil K.$01387866 712 02$aUnited States.$bForest Service.$bNortheastern Research Station, 801 0$bOCLCE 801 1$bOCLCE 801 2$bOCLCQ 801 2$bGPO 906 $aBOOK 912 $a9910704704503321 996 $aCost of maple sap production for various size tubing operations$93516456 997 $aUNINA