PT  - JOURNAL ARTICLE
AU  - Kenneth D. Meyer
TI  - Why Charge a Fee?
AID  - 10.48044/jauf.1977.059
DP  - 1977 Dec 01
TA  - Arboriculture &amp;amp; Urban Forestry (AUF)
PG  - 228--229
VI  - 3
IP  - 12
4099  - http://auf.isa-arbor.com/content/3/12/228.short
4100  - http://auf.isa-arbor.com/content/3/12/228.full
SO  - JOA1977 Dec 01; 3