TY  - BOOK
AU  - Buscomb, W.
TI  - MK spectral classifications publication Jaschek's La Plata catalogues
PY  - 1974///
CY  - Evanston
PB  - North-Western University
KW  - Astronomy and Astrophysics Thesaurus
KW  - Catalogue-MK Spectral Classifications
KW  - MK Spectral Classifications Catalogue
ER  -