Welcome to Roxy Library
Welcome to Roxy Library
Author : OM KIDZ
ISBN No : 9789385609251
Language : English
Categories : GENERAL KNOWLEDGE
Publisher : OM BOOKS INTERNATIONAL
Which early machine revolutionised farming? What led to the invention of the toaster? When was the elevator created? Which inventions changed the way music was heard and recorded? From wheelbarrow to photocopier and milking machine to electric heater, this book is filled with facts about interesting machines that simplified many everyday, as well as complex tasks.