This work has been selected by scholars as being culturally important, and is part of the knowledge base of civilization as we know it. This work is in the "pub

A valuable reference book for the home, factory, office, laboratory and the workshop, containing ten thousand selected household, workshop and scientific formul

This is a guide book that were used in the late 19th and early 20th century, containing ten thousand selected household and workshop formulas, recipes, processe

Thousands of recipes from the ingenious to the horrific are collected in these pages, representing the cutting edge of science and technology -- in 1914. Poison