Mastering Oracle SQL and SQL*Plus

Discover the natural and physical world, how our body works, the galaxies surrounding our planet, and the periodic table in this compact science box set.Pocket Genius Science Collection combines four visually striking titles: Science, Human Body, Space, and Elements, in one exquisite slipcase that takes kids aged 9-12 through the fascinating world of all things science! This boxset contains: Pocket Genius ScienceCovering the basic principles of science, including matter and materials, energy and forces, and the living world, what things are made of, how things move, and how life works. Pocket Genius Human BodyFocusing on bones and joints, blood and the heart, lungs and breathing, the digestive system, brain, nerves, senses, and the life cycle, this is a head-to-toe look at our body and how it works. Pocket Genius SpaceExploring the Big Dipper, Little Dipper and other constellations, as well as in-depth looks at Mercury, Venus, Earth, Mars, Saturn, Uranus, and Neptune and to the moons o