TY  - BOOK
AU  - Pike, C. A.
TI  - Lasers and masers
U1  - 621.329 
PY  - 1969///
CY  - England
PB  - W. Foulsham & Co. Ltd.
KW  - Lasers
KW  - Masers
N1  - Includes bibliographical references and index
ER  -