INTRODUCTION 



12. 

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14- 

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i6. 



17- 

 i8. 

 19. 



Lutwak-Mann, C. (1936), Biochem. J., 30, 1405 

 Mesrobeaunu, L. (1936), Thesis: Paris, Contribution a Vetude 



des corps puriques de la cellule bacterienne 

 Michaelis, L. in The Enzymes, 2 (i), Chap. 44 

 O'Kane, D. J. and Umbreit, W. W. (1942). J. biol. Chem., 



142, 25 

 Racker, E. and Krimsky, I. (1952), Nature, 169, 1043 

 Vishniac, W. and Ochoa, S. (1952), J^. biol. Chem., 195, 75 

 Umbreit, W. W. (1947), Bact. Rev., 11, 157 

 Bacterial Physiology, Chaps. 11 and 19 



