TY  - BOOK
AU  - JOHN M. SENIOR
TI  - OPTICAL FIBER COMMUNICATIONS PRINCIPLES &PRACTILE 2ND ED
PY  - 1992///
CY  - NEW DELHI
PB  - PRENTICE HALL OF INDIA PVT,LTD, M-97,CONNAUGHT CIRCUS, N.DELHI 110001
ER  -