TY  - BOOK
AU  - Singh,Anokh
TI  - Principles of communication engineering : : for engineering degree  competitive examinations / 
SN  - 8121900530
U1  - 621.38215/ S617c 21
PY  - 2000///
CY  - New Delhi
PB  - S.Chand
KW  - Engineering
KW  - communication engineering
N1  - ETE
ER  -