This book should be required reading for anyone who works for long periods in a room with computers.
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In research designed to create a breathable environment for a NASA lunar habitat, noted scientist Dr. B. C. Wolverton discovered that houseplants are the best filters of common pollutants such as ammonia, formaldehyde, and benzene. In this full-color, easy-to-follow guide, Dr. Wolverton shows you how to grow and nurture 50 plants as accessible and trouble-free as the tulip and the Boston fern. He also rates each plant for its effectiveness in removing various pollutants, and its ease of growth and maintenance.