Geometry turned on!:  dynamic software in learning, teaching, and research/ 
James R. King, Doris Schattschneider, editors. 
 - [Washington, DC]:  Mathematical Association of America,  c1997. 
 - xiv, 206 p.:  ill.;  28 cm. 
 - MAA notes;  41. .
 - MAA notes;  no. 41. .
<br/><br/>Includes bibliographical references. 
<br/><br/><label>ISBN: </label>0883850990 (pbk.) 
<br/><br/><label>LCCN: </label>97070509 
<br/><br/><label>Nat. Bib. No.: </label>GB97-70781 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Geometry---Computer-assisted instruction.
<br/><br/><label>Dewey Class. No.: </label>516.78  / G345