01444nam a2200325Ia 4500 214891 BIBL 20160527195516.0 890221s1990 wiua j b 00110beng 89004367 /AC 0836800990 (lib. bdg.) DLC DLC DLC n-us--- QH31.M9 T65 1990 333.7/2/0924 B 92 19 Tolan, Sally. Local 180171 John Muir naturalist, writer, and guardian of the North American wilderness by Sally Tolan. Gareth Stevens Children's Books ed. Milwaukee G. Stevens Children's Books 1990. 68 p. ill. (some col.) 22 cm. People who have helped the world Local 149209 Includes bibliographical references (p. 62-63) and index. A biography of the naturalist who, among other activities, founded the Sierra Club and, as an early proponent of wilderness preservation, was influential in establishing the national park system. Muir, John 1838-1914 Juvenile literature. Local 139719 Muir, John 1838-1914. Local 139719 Conservationists United States Biography Juvenile literature. Local 79837 Conservationists Local 79837 Naturalists Local 141569 Naturalists United States Biography Juvenile literature. Local 141569 160814 160814 0 0 0 920_020000000000000_P419JA 0 evref 273487 10 10 9 2016-05-27 309171 0 920.02 P419ja 80000001999583 2016-05-27 00:00:00 r:214891 z:NCC:D 9