Mehmud, Salim <br/><br/>
Modern Development in Science and Technology 2 

 - Karachi :   Pakistan Space and Upper Atmosphere Research Commission,   c1985 
 - 212 p.  : ill 
<br/><br/>
<br/><br/>v. 2.   
<br/><br/><label>Subjects--Topical Terms: </label><br/>Science Developments<br/>Technology Developments
<br/><br/><label>Dewey Class. No.: </label>600  / MEH