— of Syrups, [701]

— of Wood, [776]

— of Yeast, [786]

Preservative Fluid for Museums, [602]

— for Stuffed Animals, [602]

Preservatives, [602]

Preservatives, for Leather, [452]

Prairie Oyster, [116]

Preparation of Amalgams, [85]

— of Brick Colors, [165]