TY  - BOOK
AU  - Lawrence, Trevor 
TI  - Practical tree management : an arborists handbook
SN  - 0-90960572-6
U1  - Ref. 635.977 L439 
PY  - 1993///
CY  - Melbourne
PB  - Inkata Press
KW  - Trees, care of
KW  - Handbooks and manuals
KW  - Agriculture
ER  -