Effect of air pollution by phytochemical smokes on certain biological and physiological aspects of the cotton leafworm, Spodoptera littoralis (Boisd.) (Lepidoptera – Noctuidae).

@inproceedings{Zohdy2002EffectOA,
  title={Effect of air pollution by phytochemical smokes on certain biological and physiological aspects of the cotton leafworm, Spodoptera littoralis (Boisd.) (Lepidoptera – Noctuidae).},
  author={Mohamed Zohdy and Aly Ahmad Younes},
  year={2002}
}