Bhattacharya Tapan <br/><br/>
Shrinking universe 
Bhattacharya Tapan 
 - New Delhi  National Book Trust      1996 
 - xv,144p  cm. 
 - Young India Library .
<br/><br/><label>Standard No.: </label>8,533 
<br/><br/><label>Source: </label> Textual 
<br/><br/><label>Subjects--Topical Terms: </label><br/>ENGINEERING
<br/><br/><label>Dewey Class. No.: </label>D65,8(B), N6