TY  - BOOK
AU  - Leyden,B.W.
AU  - Brenner,M.
AU  - Dahlin,B.H.
TI  - Cultural and Climatic History of Coba´ , a Lowland Maya City in Quintana Roo, Mexico
UR  - https://drive.google.com/file/d/1L_50mXuMTi0grA-Rhi6O2nPWL1wexgEG/view?usp=drivesdk
ER  -