Laboratory and field studies on the effect of sequential application of pesticides on suscepibility and on some biological aspects of mite Tetranychus cinnabarinus (Boisd.)Watson, W.M.; El-Beheiry, M.M. and Guirguis, M.W.
On the immature and adult stages of Notoedree alepis (Railliet and Lucet, 1893) and its effect on the skin of the ratWatson, D.P.
On the adult and immature stages of Myocoptes musculinus (Koch) with notes on its biology and classificationWatson, D.P.