EDWIN E. SLOSSON.
NEW YORK,
March 1, 1914.
CONTENTS
| I. | [MAURICE MAETERLINCK] | |
| II. | [HENRI BERGSON] | |
| III. | [HENRI POINCARÉ] | |
| IV. | [ÉLIE METCHNIKOFF] | |
| V. | [WILHELM OSTWALD] | |
| VI. | [ERNST HAECKEL] |
LIST OF PORTRAITS
[MAURICE MAETERLINCK]
[HENRI BERGSON]
[HENRI POINCARÉ]
[ÉLIE METCHNIKOFF]
[WILHELM OSTWALD]
[ERNST HAECKEL]