We Are not The First:

by Andrew Tomas

Hardcover

Published January 1, 1973

About the author

Andrew Thomas (1906-2001) was born in St. Petersburg in Russia, but after stopovers in Finland, Machuria, China and the USA, he later became an Australian citizen. He has written a number of books on the theme of ancient technology and wisdom.
His book on Atlantis is fairly pedestrian fare that purports to link Plato's city with an age of long lost high-technology.