Simple experiments demonstrate how everyday machines use the principles of motion and how forces such as friction and gravity affect movement
"synopsis" may belong to another edition of this title.
Seller: HPB-Emerald, 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_471778801
Seller: Better World Books, Mishawaka, IN, U.S.A.
Condition: Good. 1st Random House ed. 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 # 46797639-6
Seller: Better World Books: West, Reno, NV, U.S.A.
Condition: Very Good. 1st Random House ed. 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 # 55150448-75
Seller: Better World Books, Mishawaka, IN, U.S.A.
Condition: Good. 1st Random House ed. Former library copy. Pages intact with minimal writing/highlighting. The binding may be loose and creased. Dust jackets/supplements are not included. Includes library markings. Stock photo provided. Product includes identifying sticker. Better World Books: Buy Books. Do Good. Seller Inventory # GRP105331549
Seller: Alf Books, Menomonie, WI, U.S.A.
soft cover, new book, 40 pages including index, 7 1/2 x 10 1/4 inches, new book, no dust jacket, juvenile non-fiction, Seller Inventory # A 2937