Pathak,  K.  M., <br/><br/>
Padartha  Bigyanar  Angka 

 - 3rd /   1985. 
 - Ghy.:  Baruah  Agency,  1985. 
 - 410p: 
<br/><br/><label>Subjects--Personal Names: </label><br/>Physics, Mathematical  Physics. 
<br/><br/><label>Dewey Class. No.: </label>530.15