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Monograph. Ehrlich, S. D., Hela Bursztyn-Pettegrew, Iwona T. Stroynowski, and Joshua Lederberg. "Cloning of the Thymidylate Synthetase Gene of the Phage Phi-3-T." Chapter 8 in Recombinant Molecules: Impact on Science and Society, edited by E. G. Bassett and R. F. Beers. Lippincott-Raven Publishers, 1977. Pp. 69-80. Excerpt. Monograph. 12 Images.. Lederberg UI. P240