Astronomy & Space Edition 3-volume set

Apollo 13. Big bang theory. Comet Hyakutake. White Dwarf Stars. When studying complex scientific concepts, your students need a resource written in terms they will understand — your students need U·X·L's Astronomy & Space. Out-of-this-world features include: Approximately 300 entries — each ranging from one to nine pages Approximately 240 illustrations Sidebars that expand on areas of high interest to students A historical timeline of famous astronomers, events and discoveries