TY  - BOOK
AU  - Shigo,Alex L.
AU  - Carroll,David M
ED  - Northeastern Forest Experiment Station (Radnor, Pa.)
ED  - United States.
TI  - A tree hurts, too
SN  - 0684141175 (lib. bdg.) :
AV  - SB761 .N64 1974
U1  - 634.9/6 
PY  - 1975///]
CY  - New York
PB  - Scribner
KW  - Trees
KW  - Wounds and injuries
KW  - Juvenile literature
KW  - Diseases and pests
KW  - Regeneration (Botany)
UR  - http://www.archive.org/details/treehurtstoo00nort
UR  - http://www.openlibrary.org/books/OL5052407M
ER  -