The Internet Archive discovers and captures web pages through many different web crawls.
At any given time several distinct crawls are running, some for months, and some every day or longer.
View the web archive through the Wayback Machine.
books.google.com - Many spectacular discoveries of archeaological significance have been made in the Indian subcontinent since the first appearance of Raymond and Bridget Allchin's book The Birth of Indian Civilization, for long the most authoritative and widely read text on its subject. Advances in related fields, particularly...https://books.google.com/books/about/The_Rise_of_Civilization_in_India_and_Pa.html?id=r4s-YsP6vcIC&utm_source=gb-gplus-shareThe Rise of Civilization in India and Pakistan