al-Hassan,Ahmad Y. <br/><br/>
Islamic technology :  An illustrated history/ 
Ahmad Y. al-Hassan and Donald R. Hill. 
 - Paris:  Unesco,  1986. 
 - 304p. :  ill. 
<br/><br/> Include bibliographic references<br/>Include Index 
<br/><br/><label>ISBN: </label>9231022946 
<br/><br/><label>Subjects--Topical Terms: </label><br/>Technology