Gupta, Amulaybhushan , <br/><br/>
Onanya Einstein  Textual Documents 
Amulaybhushan Gupta 
 - Ist ed - 1981. 
 - Kolkata:  Book Home. 
 - 327p:  23cm. 
<br/><br/><label>Subjects--Index Terms: </label>Einstein - Biography G - Biography 
<br/><br/><label>Dewey Class. No.: </label>925