PT  - JOURNAL ARTICLE
AU  - Paul E. Tilford
TI  - A Half Century with Trees and their Friends
AID  - 10.48044/jauf.1975.030
DP  - 1975 Jul 01
TA  - Arboriculture &amp;amp; Urban Forestry (AUF)
PG  - 131--136
VI  - 1
IP  - 7
4099  - http://auf.isa-arbor.com/content/1/7/131.short
4100  - http://auf.isa-arbor.com/content/1/7/131.full
SO  - JOA1975 Jul 01; 1