01002cam a2200289 4500 146288334 TxGeo 20131023120000.0 121127s2013||||||||||||||||||||||||eng|u 2011039078 9780761389774 hbk. 0761389776 hbk. (OCoLC)754908723 TxGeo Nelson, Robin, 1971- What does a wrench do? / by Robin Nelson. Minneapolis, MN : Lerner Pub., 2013. 23 p. : col. ill. ; 19 cm. First step nonfiction: Tools at work Includes index. "Lerner digital"--P. [4] of cover. Describes how wrenches are used to turn things, including tighten nuts that hold bolts in place. 20131023. Wrenches. First step nonfiction: Tools at work. QS5