Manav R. Bhatnagar  
       Professor  
        Department of Electrical Engineering
        Indian Institute of Technology Delhi,

        Hauz Khas, IN-110016 New Delhi, India

        Tel:  +91(11)26597251

        Fax: +91(11)26581606 
        E-Mail: manav@ee.iitd.ac.in
        Office: Room#IIA-211, Bharti School

   

TELECOMMUNICATION SWITCHING SYSTEMS AND NETWORKS  
THIAGARAJAN VISWANATHAN and MANAV BHATNAGAR 
PHI Learning
SECOND EDITION
ISBN: 978-81-203-5083-0
Available for online purchase at AMAZON.in