TY  - CONF
A1  - Weiss, P.W.
T1  - Soil residues of herbicides after repeated use
Y1  - 1970
CY  - Hobart, Tasmania
T3  - Fourth Australian Weeds Conference
Y2  - 29 November - 4 December 1970
SP  - 156
EP  - 157
UR  - http://www.caws.org.au/awc/1970/awc197011561.pdf
ER  -