R. Lewis

Why have generations of travellers been so held in thrall by Florence? In this book, R.W.B. Lewis provides a look at the glories of Florence, the Tuscan city which has been a prime source for modern W...

This title offers a "safety profile" of 5000 of the most important hazardous chemicals. It features unique Chemical Safety Profiles that provide a quick overview of the hazards, synonyms, and physical...

Since its inception in the early 1950s, this work has become the "bible" for those who need to evaluate the hazard of substances used in commerce. It is the only reference that combines, for so many s...