v. 1. Sex education / Lester A. Kirkendall.-v. 2. Homosexuality / Isadore Rubin, 2nd ed. by Alan P. Bell.-v. 3. Masturbation / Warren R. Johnson.-v. 4. Characteristics of male and female sexual responses /Wardell B. Pomeroy and Cornelia V. Christenson.-v. 5. Premarital sexual standards / Ira L. Reiss, rev. ed.-v. 8. Sexuality and the life cycle / Lester A. Kirkendall, Isadore Rubin.-v. 9. Sex, science and values / Harold T. Christensen.-v. 10. The sex educator and moral values / I