IOI. 
102. 
103. 
LOA): 
10S. 
106. 
107. 
108. 
109. 
110. 
eieil 
112. 
Primitive Egyptian hoe : 
Dagger or short sword of early Tron Age 
Rock engraving of mounted warrior . 
Maya design of Feathered Serpent 
Maya wall painting of human sacrifice 
Diagrammatic cross-section of Maya building . 
Maya wall painting 
Design from Aztec eacriceal store 
Section from design of Peruvian painted vase . 
Portion of a Peruvian quipu 
Peruvian mythological design : 
Peruvian concept of the God of the ce F 
297 
312 
323 
329 
330 
332 
333 
340 
343 
345 
347 
348 
