<H1>References used in the development of this slide set include the following:</H1> <P><UL> <LI><H2> Reducing Spray Drift. Ohio State Univ. Extension Bulletin 816, H. Erdal Ozkan. </H2> </UL><UL> <LI><H2> </H2> </UL><UL> <LI><H2> Herbicide Application Management. Sandoz Crop Protection, 1993.</H2> </UL></P> <P></P> <P>