A photographic introduction to cranes, discussing what they are, what they are used for, and how they work, looking at different types of cranes, and explaining why cranes are important.
"Peer into the nocturnal Southeast Asian tropical forests with this high-interest introduction to the venomous primates known as slow lorises"--Provided by publisher.
"A kindergarten-level introduction ot freight trains, covering their drivers, role in transportation, and such defining features as their locomotives"--Provided by publisher.