Reply to "Comments on 'Relationship Between Appearance and Physical Properties of Raw Cotton'"

Sief, M.G. , Spinning Potential of Egyptian and Pima Cottons, in " Proc. Beltwide Cotton Conference," vol. 2, 1994, pp. 1636-1638.

Sief, M.G. , Spinning Performance as Affected by Yarn Count, Twist Factor and Fibre Properties in Some Egyptian Cotton Varieties, Doctoral dissertation, Faculty of Agriculture, Ain Shams University, Egypt, 1984 .