Seller: Terrace Horticultural Books, St. Paul, MN, U.S.A.
Paperback. Condition: Very Good, Clean. Text Figures (illustrator). World Watch Paper 153. Copyright Date: 2000 Octavo, 2000, PP.92, Seller Inventory # 38345D47d
Seller: Library House Internet Sales, Grand Rapids, OH, U.S.A.
Softcover. Condition: Good. No Jacket. There are today between 50,000 and 100,000 synthetic chemicals in commercial production, and new synthetics are entering the market at an average rate of three per day. Most synthetics probably pose little risk for the environment or human health, but some are poisonous even in minute quantities. Recent research on certain highly toxic synthetics has linked them to serious human health effects in the parts per trillion range. Ecological research is uncovering extensive wildlife damage as well. Please note the image in this listing is a stock photo and may not match the covers of the actual item. Book. Seller Inventory # 123642157
Seller: Dorley House Books, Inc., Hagerstown, MD, U.S.A.
Paperback. Condition: Near Fine. Graphs (illustrator). 1st. 92 clean, unmarked pages. Seller Inventory # 087042