Khan, Ehsanullah <br/><br/>
Science,Islam and modern age 
Ehsanullah KHan 
 - 2d  ed. 
 - New Delhi  Academy of Ijtehad  1989 
 - xiii,64p.;  22cm. 
<br/><br/><label>Dewey Class. No.: </label>377.97  / KHA