Gredler, Margaret <br/><br/>
Designing and evaluating games and simulations :  a process approach / 
Margaret Gredler 
 - London :  Kogan Page,  1992 
 - 183 p. :  ill. ;  24 cm. 
<br/><br/>Includes bibliographical references and index 
<br/><br/><label>ISBN: </label>0749404787  RM82.43 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Educational games--Design and construction<br/>Simulation games in education--Design and contruction<br/>Educational games--Evalution<br/>Simulation games in education--Evalution