1.Published in 2011 by Britannica Educational Publishing (a trademark of Encyclopædia Britannica, Inc.) in association with Rosen Educational Services, LLC 29 East 21st…
1. San Lorenzo Colossal Head #1,Olmec, Formative Period(two views) 2. La Venta Pyramid C, Olmec,Formative Period 3. La Venta Stela 4, Olmec, Formative Period 4. La Venta…