Concise Guide to Environmental Definitions, Conversions, and Formulae

As occupational health and safety professionals require increased awareness of the whole field - and not just its specialized areas - they've started to need an all-encompassing reference work of necessary mathematical relationships. Concise Guide to Environmental Definitions, Conversions, and Formulae is the quick and proficient source for that information. Essential conversions, formulae, and definition - virtually all of the mathematical relationships, formulas, definitions, and conversion factors any health and safety expert or trainee will ever need are contained in an easily carried, portable size.