— Amalgams, Application of, [88]

— Paper, [507]

— Plate, Tinned, [589]

— Poison, [95]

— to Take Boiling, in the Mouth, [612]

Leaf Brass, [54]

Leaks, [446]

— in Boilers, Stopping, [608]

Leather, [447]

— and Rubber Cements, [22]