TY - BOOK AU - Mechnikov, I. I. (Ilʹi︠a︡ Ilʹich) AU - Mitchell, P. Chalmers (Peter Chalmers), Sir TI - The nature of man : studies in optimistic philosophy PB - G.P. Putnam PY - 1903 EP - xvii, 309 p., [1] leaf of plates UR - http://ci.nii.ac.jp/ncid/BA13319086 ER -