TY  - RPRT
TI  - The machine-readable Durchmusterungen - Classical catalogs in contemporary form
AU  - Warren, Wayne H., Jr.
AU  - Ochsenbein, Francois
AU  - Rappaport, Barry N.
PY  - 1990
UR  - https://ntrs.nasa.gov/citations/19910070148
ID  - 19910070148
ER  -