Dr. Mary Calderone, fromer president and co-founder of the Sex Information and Education Council of the U.S., and Dr. James Ramey, a behavioral scientist, have written an innovative resource book that promises to facilitate the sex education of children. "...constructed with an openness and understanding of (children's) needs at different stages of development. I recommend it not only to parents but to all caretakers of children." -- E. James Anthony,...