THE MENTOR 1918.10.15, No. 165, Reclaiming the Desert
Reading edition
LEARN ONE THING EVERY DAY
OCTOBER 15 1918
SERIAL NO. 165
THE MENTOR RECLAIMING THE DESERT
By C. J. BLANCHARD of the United States Reclamation Service
DEPARTMENT OF SCIENCE
VOLUME 6 NUMBER 17
TWENTY CENTS A COPY