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NOTE: This article appeared under the headline, "It Takes All Kinds", in the Sunday, November 17, 1968 edition of The San Francisco Chronicle. It also appeared under the headline, "Playboy Playbacks", in the respective edition of the Oak Ridge, Tennessee Oak Ridger.
Periodical. Lederberg, Joshua. "'Playmate' Shows Problems in Studying the Emotions." Washington Post, (9 November 1968). Article. Newspaper Column. 1 Image.. Washington Post. Lederberg UI. S123