TY  - BOOK
AU  - Siegman, A. E
TI  - An Introduction to lasers and masers
T2  - McGraw-Hill Series in the Fundamentals of Electric Scince
PY  - 1971///
CY  - New Delhi
PB  - McGraw-Hill
KW  - Lasers
KW  - Masers
KW  - NASA Thesaurus
ER  -