Science & Technology
Icebreaker at Work 
In a Given Circle to Inscribe a Square 
If a Straight Line Be Bisected 
Press for Molding Goblets 
Setting Up the Watches 
Recapitulation: Myography. — Neurography. — Angiography. 
Angiography 
Myography 
Anatomy of a Female Grass Snake 
Engraving Workshop at Night 
Engraving Workshop during the Day 
Tools of the Trade
