Tomas, A. (1971). We are not the first: Riddles of ancient science. Souvenir Press.
Chicago Edition CitationTomas, Andrew. We Are Not the First: Riddles of Ancient Science. Souvenir Press, 1971.
MLA Edition CitationTomas, Andrew. We Are Not the First: Riddles of Ancient Science. Souvenir Press, 1971.
Warning: These citations may not always be 100% accurate.