National Geographic Guide to the National Parks of the United States, 9th EditionNational GeographicEsaurito4,5Avvisami
Sieben Kontinente – Ein Planet. Einzigartige Naturwunder unserer ErdeJonny KeelingEsaurito4,5Avvisami
Gemstones: A Jewelry Maker's Guide to Identifying and Using Beautiful RocksJudith CroweEsaurito4,8Avvisami
Is That a Bat?: A Guide to Non-Bat Sounds Encountered During Bat SurveysNeil MiddletonEsaurito4,8Avvisami
Laboratoř Země : hra o planetu, kterou si nemůžeme dovolit prohrátStephen Henry SchneiderEsaurito5,0Avvisami
