[Code of Federal Regulations] [Title 45, Volume 3] [Revised as of October 1, 2006] From the U.S. Government Printing Office via GPO Access [CITE: 45CFR618.455] [Page 159] TITLE 45--PUBLIC WELFARE CHAPTER VI--NATIONAL SCIENCE FOUNDATION PART 618_NONDISCRIMINATION ON THE BASIS OF SEX IN EDUCATION PROGRAMS OR ACTIVITIES RECEIVING FEDERAL FINANCIAL ASSISTANCE--Table of Contents Subpart D_Discrimination on the Basis of Sex in Education Programs or Activities Prohibited Sec. 618.455 Textbooks and curricular material. Nothing in these Title IX regulations shall be interpreted as requiring or prohibiting or abridging in any way the use of particular textbooks or curricular materials.