TY  - DATA
AU  - Andre HECK, Fionn Murtagh
TI  - Knowledge-Based Systems in Astronomy
SN  - 9783540461395
PY  - 1989///
PB  - Springer Berlin Heidelberg
KW  - Physics and Astronomy
UR  - https://doi.org/10.1007/3-540-51044-3
ER  -