Aldridge, G. Bill  <br/><br/>
Science Interactions :   course 2. / 	 
by Bill G. Aldridge 
 - New York :   Glencoe Macmillan/McGraw-Hill,  1993. 
 - 708 p. :  ill.includes index ;  28cm. 
<br/><br/> The book will help children to improve in understanding of science activities 
<br/><br/>  	Teachers of middle school and junior high school students. 
<br/><br/><label>ISBN: </label>9780028260983 
<br/><br/><label>Subjects--Topical Terms: </label><br/> 	      Science -- Study and teaching (Middle school)     <br/>Science -- Study and teaching (Middle school) --
<br/><br/><label>Dewey Class. No.: </label>540  / ALD 1993