THE BOY WITH THE U. S. SURVEY
THE BOY WITH THE U. S. FORESTERS
THE BOY WITH THE U. S. CENSUS
THE BOY WITH THE U. S. FISHERIES
THE BOY WITH THE U. S. INDIANS
THE BOY WITH THE U. S. EXPLORERS
THE BOY WITH THE U. S. LIFE-SAVERS
THE BOY WITH THE U. S. MAIL
THE BOY WITH THE U. S. WEATHER MEN
THE BOY WITH THE U. S. NATURALISTS
Museum Series
Illustrations from Photographs loaned by American Museum of Natural History. Large 12mo. Cloth.
Price $1.35 each.
THE MONSTER-HUNTERS
THE POLAR HUNTERS
THE AZTEC-HUNTERS
THE WONDER OF WAR IN THE AIR
THE WONDER OF WAR ON LAND
With Illustrations from unusual War Photographs and Sketches. Large 12mo. Cloth. Price $1.35 each.