TY  - BOOK
AU  - Martin,Steve
AU  - Kerttula,Valpuri
TI  - The everyday workings of machines: how machines work, from toasters and trains to hovercrafts and robots 
SN  - 9780711254275
PY  - 2020///
CY  - Beverly, MA
PB  - Ivy Kids
KW  - Machinery
KW  - Mechanical engineering
KW  - Illustrated works
KW  - lcgft
KW  - Picture books
N1  - Includes bibliographical references
N2  - How does a train stay on the tracks? What's going on inside a pogo stick? How do cranes work? And what happens when you flush a toilet? These and many more important questions are answered in this fascinating book. From toasters and telephones to hovercrafts and robots - the inner workings of machines big and small are brought to light using a stunning mix of cross-sections, close-ups and cutaways
ER  -