TY  - BOOK
T1  - Beam and fiver optics.
A1  - Arnaud, J.A
LA  - English
PB  - Academic Press
YR  - 1976
UL  - https://ds.mainlib.upd.edu.ph/Record/UP-99796217607878108
OP  - 447
CN  - QC389 A76 1976
KW  - Beam optics.
KW  - Fiber optics.
KW  - Optical communications.
ER  -