Air Quality is based on "What Affects the Quality of Air in My Community?", a unit developed by the University of Michigan Center for Highly Interactive Classrooms, Curricula, and Computing in Education (hi-ce) and the Center for Learning Technologies in Urban Schools (LeTUS).
"synopsis" may belong to another edition of this title.
Seller: BookHolders, Towson, MD, U.S.A.
Condition: Good. [ No Hassle 30 Day Returns ][ Ships Daily ] [ Underlining/Highlighting: NONE ] [ Writing: NONE ] [ Edition: Reprint ] Publisher: It's About Time Pub Date: 1/1/2010 Binding: Hardcover Pages: 350 Reprint edition. Seller Inventory # 6912351
Seller: Better World Books, Mishawaka, IN, U.S.A.
Condition: Good. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. Seller Inventory # 10108864-6
Seller: Better World Books: West, Reno, NV, U.S.A.
Condition: Very Good. Pages intact with possible writing/highlighting. Binding strong with minor wear. Dust jackets/supplements may not be included. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. Seller Inventory # 12012154-6
Seller: BooksRun, Philadelphia, PA, U.S.A.
Hardcover. Condition: Very Good. It's a well-cared-for item that has seen limited use. The item may show minor signs of wear. All the text is legible, with all pages included. It may have slight markings and/or highlighting. Seller Inventory # 1585916196-11-1
Seller: HPB-Movies, Dallas, TX, U.S.A.
hardcover. Condition: Very Good. Connecting readers with great books since 1972! Used books may not include companion materials, and may have some shelf wear or limited writing. We ship orders daily and Customer Service is our top priority! Seller Inventory # S_488831010
Seller: Georgia Book Company, CHICKAMAUGA, GA, U.S.A.
Hardcover. Condition: As New. USED LIKE NEW CONDITION - MAY HAVE SCHOOL STAMP/NUMBER/LIGHT SHELF WEAR - NEVER ISSUED TO STUDENT - AS GOOD AS NEW - EXPERIENCE AMAZING CUSTOMER SERVICE - WE SHIP DAILY. Seller Inventory # 201209048