Welcome to Roxy Library
Welcome to Roxy Library
Author : OM KIDZ
ISBN No : 9789385609268
Language : English
Categories : GENERAL KNOWLEDGE
Publisher : OM BOOKS INTERNATIONAL
How did humans come to know about fire? How did people tell time in ancient times? How did people discover the use and preservation of leather? This book answers many such questions about early discoveries and inventions that laid the groundwork for humankind to develop, evolve and shape the world that we live in today.