Bowie, Theodore and Christenson, Cornelia V. (Ed.).Studies in Erotic Art.Basic Books, Inc. New York and London, 1970. x and 395 pp.Breasted, Mary.Oh! Sex Education.New York: Praeger Publishers, 1970. 343 pp. Price $7.95.Hynie, Josef and Karel Nedoma (Ed.).Symposium Sexuologicum Pragense.Prague: Universita Karlova Praga, 1969. 303 pages. Price not mentioned.Jenner, Heather and Muriel Segal.Men and Marriage.J. P. Putnam's Sons, New York, 1970 (First American Edition) 233 pp.Kummer, Jerome M., M.D.,Abortion: Legal and Illegal.A Dialogue between Attorneys and Psychiatrists. Santa Monica, Ca. 90406: Jerome M. Kummer, P.O.D. 769. 82 pages. Price $3.50.Sigusch, Volkmar.Exzitation und Orgasmus bei der Frau.Stuttgart: F. Enke Vlg, 1970. 107 pages. Price DM 21.00.Westoff, Charles F. and Norman B. Ryder. United States: The Papal Encyclical and Catholic Practice and Attitudes, 1969.Studies in family Planning,Nr. 50. The Population Council. Febr. 1970.Wright, Helena.Sex and Society.A new code of sexual behavior. Seattle: University of Washington Press. 140 pages. $4.95