Arun Kumar Singh <br/><br/>
International Encyclopaedia of Applied Science and Technology. Vol. 4  

 - New Delhi  Anmol Publications Pvt Limited  2011 
 - 304p 
 -  Vol. 4 .
<br/><br/>Arun Kumar Singh: International Encyclopaedia of Applied Science and Technology. Vol. 4.  New Delhi.  Anmol Publications Pvt Limited, 2011. 81-261-4882-0 Rs. 4500.00--(603SIN)   
<br/><br/><br/>ENGLISH 
<br/><br/><label>ISBN: </label>81-261-4882-0 
<br/><br/><label>Dewey Class. No.: </label>603  / IEAT