PT  - JOURNAL ARTICLE
AU  - J.T. Walker
TI  - A Need for Urban IPM
AID  - 10.48044/jauf.1981.050
DP  - 1981 Aug 01
TA  - Arboriculture &amp;amp; Urban Forestry (AUF)
PG  - 204--207
VI  - 7
IP  - 8
4099  - http://auf.isa-arbor.com/content/7/8/204.short
4100  - http://auf.isa-arbor.com/content/7/8/204.full