This annotated, selective bibliography lists the following types of educational and informational material on both sickle cell disease and trait: (1) professional education materials; (2) fact sheets, pamphlets, and brochures; and (3) audiovisual material. A selected list of references is provided for the following topic areas: (1) genetic counseling; (2) overview for allied health professions; (3) pathophysiology, diagnosis, and medical management; (4) pregnancy and sickle hemoglobinopathies; (5) prenatal diagnosis; (6) psychological aspects; (7) public policy; (8) screening: ethical, legal, and social aspects; and (9) sickle cell trait. Appendices present the following information: (1) source list; (2) comprehensive sickle cell centers; (3) screening and education clinics; (4) regional medical libraries; (5) selected online data bases on the Medlars network; and (6) state genetic service coordinators. (BJV)