TY  - BOOK
AU  - Unger,Hans-Georg
TI  - Introduction to quantum electronics
SN  - 0080063683
PY  - 1970///
CY  - Oxford
PB  - Pergamon Press
KW  - Quantum electronics
KW  - Lasers
KW  - Masers
N1  - Translation of Quantenelektronik; Bibliography : p. 171-173
ER  -