00455nam a22001337a 4500008004100000020001700041082002800058100002200086245007300108260003800181300002100219650004200240650003900282140214b        xxu||||| |||| 00| 0 eng d  a0-90960572-6  aRef. 635.977 L439b1993  aLawrence, Trevor   aPractical tree management : an arborists handbook /cTrevor Lawrence  aMelbourne :bInkata Press,cc1993  ax, 122p. :bill.  aTrees, care ofvHandbooks and manuals  aAgriculturevHandbooks and manuals