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2 Table of Contents: “... -- Concluding Remarks -- References -- Sennosides A and B, the Active Principles of Senna. -- I. Historical...”

3 Table of Contents: “... and Enolic Compounds -- I. Introduction: Historical Survey and Premises -- II. Biosynthesis of Phenols...”

4 Table of Contents: “.... Introduction -- II. Historical -- III. Occurrence of Alkaloids in Cacti -- IV. Location of the Alkaloids...”

5 “.... He concentrates on the strategic and historical importance of the area and discusses the current...”

6 Table of Contents: “.... Historical Review of Cytogenetic Studies of Tumor Cells -- III. Karyotype in the Early Stages of Tumor...”

7 Table of Contents: “.... The radiation syndromes -- I. Introduction -- II. Historical -- III. Definitions of human exposure -- IV. Effect...”

8 Table of Contents: “... Bundeswehr -- 11.6 Business Database Plus -- 11.7 Historical Abstracts -- 11.8 Die Zeitschriftendatenbank...”

9 Table of Contents: “... Süßwasser -- C. Uptake of CO2 by the plant -- III. Die Photosynthese der grünen Pflanzen -- A. Historical...”

10 Table of Contents: “...1: Historical Background -- 2: Unit Processes of Analytical Procedures -- 2.1 Unit Process No. 1...”