Kwan, Terry. <br/><br/>
Inquiring safely  a guide for middle school teachers /  [electronic resource] : 
by Terry Kwan and Juliana Texley. 
 - Arlington, Va. :  NSTA Press,  c2003. 
 - ix, 183 p. :  ill. ;  25 cm. 
<br/><br/>Includes bibliographical references (p. 170-171) and index. 
<br/><br/><br/>Electronic reproduction. <br/>Palo Alto, Calif. : <br/>ebrary, <br/>2009. <br/>Available via World Wide Web. <br/>Access may be limited to ebrary affiliated libraries. 
<br/><br/><label>ISBN: </label>
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science--Study and teaching (Middle school)<br/>Science rooms and equipment--Safety measures.<br/>Laboratories--Safety measures.
<br/><br/><label>Index Terms--Genre/Form: </label><br/>Electronic books.
<br/><br/><label>LC Class. No.: </label>Q181  / .K885 2003eb 
<br/><br/><label>Dewey Class. No.: </label>507/.1/2