Search Results       Your search for [author]Sarfrag A. Siddiqui and Howard L. Needles returned 1 record.           Dyeing and color relationships in nylon and polyester substitutes with 1 - amino-4-hydroxyanthraquinone. by Sarfrag A. Siddiqui and Howard L. Needles; Subject: Printing and dyeing.          Add to Book Cart Relevance: 42.02%