Life of Elie Metchnikoff, 1845-1916
CHAPTER XXXIV
1914. Return to St. Léger-en-Yvelines--Norka--Studies on the death of the silk-worm moth--War declared--Mobilisation 237
Life of Elie Metchnikoff, 1845-1916
1914. Return to St. Léger-en-Yvelines--Norka--Studies on the death of the silk-worm moth--War declared--Mobilisation 237