Burland, Cottie Burland. Feathered serpent and smoking mirror / C. A. Burland ; Werner Forman. - London : Orbis Books, 1975. - 128 pages : color illustrations, 1 color map ; 31 cm. - Echoes of the ancient world. . - 730 (NLA) . ISBN: 0856133000 Subjects--Topical Terms: Plastic art Universal Decimal Class. No.: 730 (NLA)