TY - BOOK AU - Botkin, Daniel B TI - Environmental science: Earth as a living planet SN - 978-0-470-41438-5 U1 - 363.7 BOT 7th PY - 2010/// KW - Enviornmental Science KW - Environmental Science N1 - Faculty, students and Staff UR - https://libgen.is/book/index.php?md5=7EA0774281B9C46F5FCD4EAAD05ABA86 ER -