THE WALK. 
Copyright, 1887, by Eadweard Miiy bridge.~\ 
WB >' Series 17. 
CRAWLING ON HANDS AND KNEES: ONE STRIDE IN SIX PHASES. 
The Child. 
Demonstrating the Law governing the Consecutive Action of the Limbs in the Primitive Method of Terrestrial Progressive Motion 
by Vertebrates. 
Time-intervals : '169 second. 
69 
