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Start Over You searched for: Dates by Range 1950-1999 Remove constraint Dates by Range: 1950-1999 Publication Year 1972 Remove constraint Publication Year: <span class="single" data-blrl-single="1972">1972</span>

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11. Deoxyribonucleic Acid Polymerase: Two Distinct Enzymes in One Polypeptide. II. A Proteolytic Fragment Containing the 5' -- 3' Exonuclease Function. Restoration of Intact Enzyme Functions from the Two Proteolytic Fragments

14. Looking at the Humanities from the Outside

15. On Research Styles and Allied Matters

16. The Challenge and Its Roots

19. Letter from Salvador E. Luria to Hans A. Krebs

20. Letter from Hans A. Krebs to Salvador E. Luria