00547nam a22001817a 4500003000400000008004100004020001800045082001800063100003000081245007900111260004200190300001400232650003400246650004100280650001200321650001700333650001500350OSt251022b        |||||||| |||| 00| 0 eng d  a9788176220781  a634.982bB87P  aBrown, Nelson Courtlandt.  aPrinciples and Methods of Harvesting Timber / cby Nelson Courtlandt Brown  a.- New Delhib: Biotech Booksc, 2018  axix,418p.  aTechnology (Applied Sciences)  aAgriculture and Related Technologies  aLogging  aTimber Crops  aHarvesting