Encyclopaedia of world great scientists / 
by G R Chhatwal; et al 
 - New Delhi :   Anmol Publications,   1992 
 - 376 p. :  (v-6)  22 cm. 
<br/><br/><label>ISBN: </label>8170416507 (set) 
<br/><br/><label>Subjects--Topical Terms: </label><br/> Scientists 
<br/><br/><label>Dewey Class. No.: </label>509.203  / ENC 1992.