TY - BOOK AU - Johnson,Rebecca L. ED - National Geographic Learning (Firm), TI - Exploring Above and Beyond T2 - National Geographic Ladders. Earth Science SN - 9781285359502 PY - 2015///] CY - [Independence, KY] PB - National Geographic Learning, Cengage Learning KW - Readers (Elementary) KW - Electronic books- OSLIS KW - Electronic books N1 - OSLIS\Gale Nat Geo eBooks(2/2/23); 5 UR - https://link.gale.com/apps/doc/XHMGFC588970631/NGMK?sid=gale_marc&u=corvalli ER -