TY  - BOOK
AU  - Cook,Alan H.
TI  - Celestial masers
T2  - Cambridge monographs on physics
SN  - 0521213444 :
AV  - QB790 .C67
U1  - 523 
PY  - 1977///
CY  - Cambridge [Eng.], New York
PB  - Cambridge University Press
KW  - Astronomical masers
N1  - Includes index; Bibliography: p. 124-132
ER  -