Lahiri, Amithabha <br/><br/>
First book of Quantum field thoery / 

 - 2nd ed. 
 - New Delhi :  Narosa Publishing House ,  2004. 
 - xvii+380 
<br/><br/><label>ISBN: </label>8173196540 
<br/><br/><label>Subjects--Index Terms: </label>Quantum Physics