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National Geographic Backyard Guide to the Night Sky, 2nd Edition
LifeVac - Choking Rescue Device Home Kit for Adult and Children First Aid Kit, Portable Choking Rescue Device, First Aid Choking Device
WORRIED ABOUT CHOKING LifeVac is the PATENTED, non-invasive suction rescue device that can save a life in an air obstruction emergency. Beware of copycats. EASY TO USE The LifeVac was designed to be easy to use. Easy enough that if you live alone, you can use LifeVac on yourself in a choking emergency.. NO PRESCRIPTION REQUIRED This one kit covers children and adults. The duration of suction is minimal so LifeVac is safe and effective.. YOUR PURCHASE INCLUDES One LifeVac Complete with Patented One-way Valve, One Pediatric Mask, One Adult Mask, One Practice Mask, One Set of Instructions for using the LifeVac.. NEVER EXPIRES The LifeVac device will NOT have to be replaced unless used to save the life of a choking victim. Only the masks will need to be replaced every 2-3 years..
A Brief History of Earth: Four Billion Years in Eight Chapters
A Brief History of the Earth's Climate: Everyone's Guide to the Science of Climate Change
A Brief History Of The Earth: Formation of the Earth, plate tectonics, volcanoes, supercontinents, sea levels, ice ages, climate, and life
A Brief History of Life on Earth
The Dawn of Everything: A New History of Humanity
History of the World Map by Map
Sapiens: A Brief History of Humankind
New York Times Bestseller now available as a beautifully packaged paperback. A Summer Reading Pick for President Barack Obama, Bill Gates, and Mark Zuckerberg. From a renowned historian comes a groundbreaking narrative of humanitys creation and evolutiona 1 international bestsellerthat explores the ways in which biology and history have defined us and enhanced our understanding of what it means to be human.. One hundred thousand years ago, at least six different species of humans inhabited Earth. Yet today there is only onehomo sapiens. What happened to the others And what may happen to us.
A Brief History of Earth: Four Billion Years in Eight Chapters