TY  - BOOK
AU  - Hooper, Meredith 
TI  - Everyday inventions / 
AV  - T15 .H73 
U1  - 609  
PY  - 1972///
CY  - London : 
PB  - A Piccolo Book, 
KW  - History of Technology
KW  - Non-fiction
KW  - Science
N1  - O
; 608
; Lexile estimate
; O
; Raz-Plus

N2  - Presents the history of thirty-three inventions such as the zipper, typewriter, and barbed wire that have had great impact on the world
ER  -