TY  - BOOK
AU  - NAGARAJA, N S N
AU  - N S N NAGARAJA
TI  - ELEMENTS OF ELECTRONIC NAVIGATION
SN  - 9780074623015
U1  - 629.045 NAG-E 
PY  - 2009///
PB  - Tata Mc-Hill
KW  - ELEMENTS OF ELECTRONIC NAVIGATION
UR  - https://books.google.co.in/books?id=oGQcmN-DDCgC&printsec=frontcover&dq=elements+of+electronic+navigation+by+nagaraja&hl=en&sa=X&ved=0ahUKEwi3n_fE-bDhAhWBN48KHR5UD4kQ6AEIKDAA#v=onepage&q=elements%20of%20electronic%20navigation%20by%20nagaraja&f=false
ER  -