Hamid Khan <br/><br/>
Ee prapanchathil nam thanicho ? / 
Hamid Khan; edited by N. R. S. Babu 
 - Kottayam :  Dcb,  2002. 
<br/><br/><label>ISBN: </label>8126405260 
<br/><br/><label>Subjects--Index Terms: </label>General Science Universe