Michigan catalogue of two-dimensional spectral types for the HD Stars ; vol. 5
Bibcode
1999mctd.book.....H
Entry Type
book
Key
houk1999
Author
Houk, N. and Swift, C.
School
''Michigan catalogue of two-dimensional spectral types for the HD Stars ; vol. 5. By Nancy Houk and Carrie Swift. Ann Arbor, Michigan : Department of Astronomy, University of Michigan, 1999. (''This is the fifth of a projected seven volumes in a program of systematic reclassification of the Henry Draper stars on the MK system...'' (preface).)''
