TY  - DATA
AU  - Andrew W. Clegg, Gerald E. Nedoluha
TI  - Astrophysical Masers
SN  - 9783540475361
PY  - 1993///
PB  - Springer Berlin Heidelberg
KW  - Physics and Astronomy
UR  - https://doi.org/10.1007/3-540-56343-1
ER  -