CONTENTS
THE POPULAR SCIENCE MONTHLY.
PREVENTIVE INOCULATION. (I.) By Dr. W. M. HAFFKINE.
PROFESSOR EWART'S PENYCUIK EXPERIMENTS. A
COLONIES AND THE MOTHER COUNTRY. (I.) By JAMES COLLIER.
THE FUTURE OF THE NEGRO IN THE SOUTHERN STATES. By Professor N. S. SHALER , HARVARD UNIVERSITY.
THE PHYSICAL GEOGRAPHY OF THE LANDS. By Professor W. M. Davis. HARVARD UNIVERSITY.
THE NEW YORK BOTANICAL GARDEN. By DANIEL TREMBLY MACDOUGAL, DIRECTOR OF THE LABORATORIES.
GAS AND GAS METERS. By HUBERT S. WYNKOOP, M. E.
THE SUN'S DESTINATION. By Professor HAROLD JACOBY, COLUMBIA UNIVERSITY.
A BIOGRAPHICAL SKETCH OF AN INFANT H . By CHARLES DARWIN.
CORRESPONDENCE. COMPARATIVE LONGEVITY AND GREATNESS.
SCIENTIFIC LITERATURE. CHEMISTRY.
THE PROGRESS OF SCIENCE.
Transcribers' Notes
Transcriber’s note: Table of Contents added by Transcriber.
