Authors
NM Chopra
Tobacco and Pesticide Research Laboratory, North Carolina Agricultural and Technical State University, U.S.A.
TH Zuniga
Tobacco and Pesticide Research Laboratory, North Carolina Agricultural and Technical State University, U.S.A.
© 2015 NM Chopra, TH Zuniga, published by Institut für Tabakforschung GmbH
This work is licensed under the Creative Commons Attribution-NonCommercial-ShareAlike 4.0 License.