TY - BOOK AU - Piper, Ross TI - Death zone: can humans survive at 26,000 feet? T2 - Fact finders. extreme SN - 9781429631082 SN - 978142963 U1 - 000 PY - 2008/// CY - Minnesota PB - Capstone Publishers N2 - "Presents the science behind mountain climbing including the effects of high altitudes on the human body"--Provided by publisher ER -