Chhatwal, G.R.. <br/><br/>
Encyclopaedia of world great scientists /  
G.R. Chhatwal. 
 - New Delhi :   Anmol Publications ,   1992. 
 - V8 :   ill. ;   23cm .  
<br/><br/>NULL 
<br/><br/><label>ISBN: </label>8170416507  Rs 4500.00 
<br/><br/><label>Subjects--Index Terms: </label>SCIENTISTS-ENCYCLOPEADIAS 
<br/><br/><label>Dewey Class. No.: </label>030.0245  / CHH/E