PakCat catalogue record Our Planet A Guide to Our World's Precious resources and changing environment By Bender, Lionel Bibliographic details ISBN0671759949 PublisherSimon & Schuster Boks for Young Readers Publication placeNew York Publication year1992 Edition1st LanguageEnglish Material typeBook Physical description96 SubjectsEnvironmental Protection, Biosphere, Earth, environmental protection-Juvenile literature