TY  - BOOK
AU  - Thorp,J.S.
TI  - Masers and lasers: physics and design 
U1  - 621.381336 23
PY  - 1967/// [Reprinted 1969]
CY  - London, Melbourne [etc.], New York
PB  - Macmillan, St. Martin's P.
KW  - Masers
KW  - Lasers
N1  - Bibliography: p. 305-306 & Index
ER  -