01351nam a2200313Ia 4500001000700000003000500007005001700012008004100029010001800070020002700088040001800115043001200133050002200145082002800167100002500195245009800220250004000318260005000358300003600408490004400444504006200488520020000550600005500750600003400805650007600839650002800915650002300943650007100966214891BIBL20160527195516.0890221s1990    wiua   j b    00110beng    a 89004367 /AC  a0836800990 (lib. bdg.)  aDLCcDLCdDLC  an-us---00aQH31.M9bT65 199000a333.7/2/0924aBa9221910aTolan, Sally.2Local10aJohn Muirbnaturalist, writer, and guardian of the North American wildernesscby Sally Tolan.  aGareth Stevens Children's Books ed.0 aMilwaukeebG. Stevens Children's Booksc1990.  a68 p.bill. (some col.)c22 cm. 0aPeople who have helped the world2Local  aIncludes bibliographical references (p. 62-63) and index.  aA 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.10aMuir, Johnd1838-1914xJuvenile literature.2Local11aMuir, Johnd1838-1914.2Local 0aConservationistszUnited StatesxBiographyxJuvenile literature.2Local 1aConservationists2Local 1aNaturalists2Local 0aNaturalistszUnited StatesxBiographyxJuvenile literature.2Local