01133nam a22003257ia4500 20210221163741.0 210221t20192019nyuo|||b |||| 00| 0 eng d 9781626179684 RM85.00 hardback PPAK eng PPAK rda 23 621.326 621.326 OAC K Oachs, Emily Rose, author. THE LIGHT BULB / BY EMILY ROSE OACHS ; Editor: Betsy Rathburn Minneapolis, MN : Bellwether Media, Inc., 2019 ©2019 32 pages : colour photographs ; 24 cm rdacontent text rdamedia unmediated rdacarrier volume BLASTOFF! DISCOVERY. INVENTIONS THAT CHANGED THE WORLD Includes index. Bibliography : page 31. Ages 7-13. Electric lighting History Juvenile literature Electric lamps Juvenile literature Light bulbs Juvenile literature Rathburn, Betsy, editor. Blastoff! Discovery. Inventions that changed the world ddc B 182175 182175 0 0 PPAK K 2021-05-12 K 621.326 OAC A01686957 2021-05-12 00:00:00 B